Merge branch 'tz/make-improvements'

3 files changed, 76 insertions, 12 deletions

diff --git a/Makefile b/Makefile
index be1d796..fe4b10e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,193 +1,243 @@
 CGIT_VERSION = v0.8.3.4
 CGIT_SCRIPT_NAME = cgit.cgi
 CGIT_SCRIPT_PATH = /var/www/htdocs/cgit
 CGIT_DATA_PATH = $(CGIT_SCRIPT_PATH)
 CGIT_CONFIG = /etc/cgitrc
 CACHE_ROOT = /var/cache/cgit
+prefix = /usr
+libdir = $(prefix)/lib
+filterdir = $(libdir)/cgit/filters
+docdir = $(prefix)/share/doc/cgit
+htmldir = $(docdir)
+pdfdir = $(docdir)
+mandir = $(prefix)/share/man
 SHA1_HEADER = <openssl/sha.h>
 GIT_VER = 1.7.3
 GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
 INSTALL = install
+MAN5_TXT = $(wildcard *.5.txt)
+MAN_TXT  = $(MAN5_TXT)
+DOC_MAN5 = $(patsubst %.txt,%,$(MAN5_TXT))
+DOC_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
+DOC_PDF  = $(patsubst %.txt,%.pdf,$(MAN_TXT))
 
 # Define NO_STRCASESTR if you don't have strcasestr.
 #
 # Define NO_OPENSSL to disable linking with OpenSSL and use bundled SHA1
 # implementation (slower).
 #
 # Define NEEDS_LIBICONV if linking with libc is not enough (eg. Darwin).
 #
 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
 # some C compilers supported these specifiers prior to C99 as an extension.
 #
 
 #-include config.mak
 
 #
 # Platform specific tweaks
 #
 
 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 
 ifeq ($(uname_O),Cygwin)
 	NO_STRCASESTR = YesPlease
 	NEEDS_LIBICONV = YesPlease
 endif
 
 #
 # Let the user override the above settings.
 #
 -include cgit.conf
 
 #
 # Define a way to invoke make in subdirs quietly, shamelessly ripped
 # from git.git
 #
 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 QUIET_SUBDIR1  =
 
 ifneq ($(findstring $(MAKEFLAGS),w),w)
 PRINT_DIR = --no-print-directory
 else # "make -w"
 NO_SUBDIR = :
 endif
 
 ifndef V
 	QUIET_CC       = @echo '   ' CC $@;
 	QUIET_MM       = @echo '   ' MM $@;
 	QUIET_SUBDIR0  = +@subdir=
 	QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 			 $(MAKE) $(PRINT_DIR) -C $$subdir
 endif
 
 #
 # Define a pattern rule for automatic dependency building
 #
 %.d: %.c
 	$(QUIET_MM)$(CC) $(CFLAGS) -MM -MP $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
 
 #
 # Define a pattern rule for silent object building
 #
 %.o: %.c
 	$(QUIET_CC)$(CC) -o $*.o -c $(CFLAGS) $<
 
 
 EXTLIBS = git/libgit.a git/xdiff/lib.a -lz -lpthread
 OBJECTS =
 OBJECTS += cache.o
 OBJECTS += cgit.o
 OBJECTS += cmd.o
 OBJECTS += configfile.o
 OBJECTS += html.o
 OBJECTS += parsing.o
 OBJECTS += scan-tree.o
 OBJECTS += shared.o
 OBJECTS += ui-atom.o
 OBJECTS += ui-blob.o
 OBJECTS += ui-clone.o
 OBJECTS += ui-commit.o
 OBJECTS += ui-diff.o
 OBJECTS += ui-log.o
 OBJECTS += ui-patch.o
 OBJECTS += ui-plain.o
 OBJECTS += ui-refs.o
 OBJECTS += ui-repolist.o
 OBJECTS += ui-shared.o
 OBJECTS += ui-snapshot.o
 OBJECTS += ui-ssdiff.o
 OBJECTS += ui-stats.o
 OBJECTS += ui-summary.o
 OBJECTS += ui-tag.o
 OBJECTS += ui-tree.o
 
 ifdef NEEDS_LIBICONV
 	EXTLIBS += -liconv
 endif
 
 
 .PHONY: all libgit test install uninstall clean force-version get-git \
-	doc man-doc html-doc clean-doc
+	doc clean-doc install-doc install-man install-html install-pdf \
+	uninstall-doc uninstall-man uninstall-html uninstall-pdf
 
 all: cgit
 
 VERSION: force-version
 	@./gen-version.sh "$(CGIT_VERSION)"
 -include VERSION
 
 
 CFLAGS += -g -Wall -Igit
 CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER)'
 CFLAGS += -DCGIT_VERSION='"$(CGIT_VERSION)"'
 CFLAGS += -DCGIT_CONFIG='"$(CGIT_CONFIG)"'
 CFLAGS += -DCGIT_SCRIPT_NAME='"$(CGIT_SCRIPT_NAME)"'
 CFLAGS += -DCGIT_CACHE_ROOT='"$(CACHE_ROOT)"'
 
 GIT_OPTIONS = prefix=/usr
 
 ifdef NO_ICONV
 	CFLAGS += -DNO_ICONV
 endif
 ifdef NO_STRCASESTR
 	CFLAGS += -DNO_STRCASESTR
 endif
 ifdef NO_C99_FORMAT
 	CFLAGS += -DNO_C99_FORMAT
 endif
 ifdef NO_OPENSSL
 	CFLAGS += -DNO_OPENSSL
 	GIT_OPTIONS += NO_OPENSSL=1
 else
 	EXTLIBS += -lcrypto
 endif
 
 cgit: $(OBJECTS) libgit
 	$(QUIET_CC)$(CC) $(CFLAGS) $(LDFLAGS) -o cgit $(OBJECTS) $(EXTLIBS)
 
 cgit.o: VERSION
 
 ifneq "$(MAKECMDGOALS)" "clean"
   -include $(OBJECTS:.o=.d)
 endif
 
 libgit:
 	$(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) NO_CURL=1 $(GIT_OPTIONS) libgit.a
 	$(QUIET_SUBDIR0)git $(QUIET_SUBDIR1) NO_CURL=1 $(GIT_OPTIONS) xdiff/lib.a
 
 test: all
 	$(QUIET_SUBDIR0)tests $(QUIET_SUBDIR1) all
 
 install: all
 	$(INSTALL) -m 0755 -d $(DESTDIR)$(CGIT_SCRIPT_PATH)
 	$(INSTALL) -m 0755 cgit $(DESTDIR)$(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
 	$(INSTALL) -m 0755 -d $(DESTDIR)$(CGIT_DATA_PATH)
 	$(INSTALL) -m 0644 cgit.css $(DESTDIR)$(CGIT_DATA_PATH)/cgit.css
 	$(INSTALL) -m 0644 cgit.png $(DESTDIR)$(CGIT_DATA_PATH)/cgit.png
+	$(INSTALL) -m 0755 -d $(DESTDIR)$(filterdir)
+	$(INSTALL) -m 0755 filters/* $(DESTDIR)$(filterdir)
+
+install-doc: install-man install-html install-pdf
+
+install-man: doc-man
+	$(INSTALL) -m 0755 -d $(DESTDIR)$(mandir)/man5
+	$(INSTALL) -m 0644 $(DOC_MAN5) $(DESTDIR)$(mandir)/man5
+
+install-html: doc-html
+	$(INSTALL) -m 0755 -d $(DESTDIR)$(htmldir)
+	$(INSTALL) -m 0644 $(DOC_HTML) $(DESTDIR)$(htmldir)
+
+install-pdf: doc-pdf
+	$(INSTALL) -m 0755 -d $(DESTDIR)$(pdfdir)
+	$(INSTALL) -m 0644 $(DOC_PDF) $(DESTDIR)$(pdfdir)
 
 uninstall:
 	rm -f $(CGIT_SCRIPT_PATH)/$(CGIT_SCRIPT_NAME)
 	rm -f $(CGIT_DATA_PATH)/cgit.css
 	rm -f $(CGIT_DATA_PATH)/cgit.png
 
-doc: man-doc html-doc pdf-doc
+uninstall-doc: uninstall-man uninstall-html uninstall-pdf
+
+uninstall-man:
+	@for i in $(DOC_MAN5); do \
+	    rm -fv $(DESTDIR)$(mandir)/man5/$$i; \
+	done
+
+uninstall-html:
+	@for i in $(DOC_HTML); do \
+	    rm -fv $(DESTDIR)$(htmldir)/$$i; \
+	done
+
+uninstall-pdf:
+	@for i in $(DOC_PDF); do \
+	    rm -fv $(DESTDIR)$(pdfdir)/$$i; \
+	done
+
+doc: doc-man doc-html doc-pdf
+doc-man: doc-man5
+doc-man5: $(DOC_MAN5)
+doc-html: $(DOC_HTML)
+doc-pdf: $(DOC_PDF)
 
-man-doc: cgitrc.5.txt
-	a2x -f manpage cgitrc.5.txt
+%.5 : %.5.txt
+	a2x -f manpage $<
 
-html-doc: cgitrc.5.txt
-	a2x -f xhtml --stylesheet=cgit-doc.css cgitrc.5.txt
+$(DOC_HTML): %.html : %.txt
+	a2x -f xhtml --stylesheet=cgit-doc.css $<
 
-pdf-doc: cgitrc.5.txt
+$(DOC_PDF): %.pdf : %.txt
 	a2x -f pdf cgitrc.5.txt
 
 clean: clean-doc
 	rm -f cgit VERSION *.o *.d
 
 clean-doc:
 	rm -f cgitrc.5 cgitrc.5.html cgitrc.5.pdf cgitrc.5.xml cgitrc.5.fo
 
 get-git:
 	curl $(GIT_URL) | tar -xj && rm -rf git && mv git-$(GIT_VER) git
diff --git a/cgit.css b/cgit.css
index 0c88b65..a2a685b 100644
--- a/cgit.css
+++ b/cgit.css
@@ -1,745 +1,759 @@
 body, table, form {
 	padding: 0em;
 	margin: 0em;
 }
 
 body {
 	font-family: sans-serif;
 	font-size: 10pt;
 	color: #333;
 	background: white;
 	padding: 4px;
 }
 
 a {
 	color: blue;
 	text-decoration: none;
 }
 
 a:hover {
 	text-decoration: underline;
 }
 
 table {
       border-collapse: collapse;
 }
 
 table#header {
 	width: 100%;
 	margin-bottom: 1em;
 }
 
 table#header td.logo {
 	width: 96px;
 }
 
 table#header td.main {
 	font-size: 250%;
 	padding-left: 10px;
 	white-space: nowrap;
 }
 
 table#header td.main a {
 	color: #000;
 }
 
 table#header td.form {
 	text-align: right;
 	vertical-align: bottom;
 	padding-right: 1em;
 	padding-bottom: 2px;
 	white-space: nowrap;
 }
 
 table#header td.form form,
 table#header td.form input,
 table#header td.form select {
 	font-size: 90%;
 }
 
 table#header td.sub {
 	color: #777;
 	border-top: solid 1px #ccc;
 	padding-left: 10px;
 }
 
 table.tabs {
 	border-bottom: solid 3px #ccc;
 	border-collapse: collapse;
 	margin-top: 2em;
 	margin-bottom: 0px;
 	width: 100%;
 }
 
 table.tabs td {
 	padding: 0px 1em;
 	vertical-align: bottom;
 }
 
 table.tabs td a {
 	padding: 2px 0.75em;
 	color: #777;
 	font-size: 110%;
 }
 
 table.tabs td a.active {
 	color: #000;
 	background-color: #ccc;
 }
 
 table.tabs td.form {
 	text-align: right;
 }
 
 table.tabs td.form form {
 	padding-bottom: 2px;
 	font-size: 90%;
 	white-space: nowrap;
 }
 
 table.tabs td.form input,
 table.tabs td.form select {
 	font-size: 90%;
 }
 
 div.path {
 	margin: 0px;
 	padding: 5px 2em 2px 2em;
 	color: #000;
 	background-color: #eee;
 }
 
 div.content {
 	margin: 0px;
 	padding: 2em;
 	border-bottom: solid 3px #ccc;
 }
 
 
 table.list {
 	width: 100%;
 	border: none;
 	border-collapse: collapse;
 }
 
 table.list tr {
 	background: white;
 }
 
 table.list tr.logheader {
 	background: #eee;
 }
 
 table.list tr:hover {
 	background: #eee;
 }
 
 table.list tr.nohover:hover {
 	background: white;
 }
 
 table.list th {
 	font-weight: bold;
 	/* color: #888;
 	border-top: dashed 1px #888;
 	border-bottom: dashed 1px #888;
 	*/
 	padding: 0.1em 0.5em 0.05em 0.5em;
 	vertical-align: baseline;
 }
 
 table.list td {
 	border: none;
 	padding: 0.1em 0.5em 0.1em 0.5em;
 }
 
 table.list td.logsubject {
 	font-family: monospace;
 	font-weight: bold;
 }
 
 table.list td.logmsg {
 	font-family: monospace;
 	white-space: pre;
 	padding: 1em 0.5em 2em 0.5em;
 }
 
 table.list td.lognotes-label {
 	text-align:right;
 	vertical-align:top;
 }
 
 table.list td.lognotes {
 	font-family: monospace;
 	white-space: pre;
 	padding: 0em 0.5em 2em 0.5em;
 }
 
 table.list td a {
 	color: black;
 }
 
 table.list td a.ls-dir {
 	font-weight: bold;
 	color: #00f;
 }
 
 table.list td a:hover {
 	color: #00f;
 }
 
 img {
 	border: none;
 }
 
 input#switch-btn {
 	margin: 2px 0px 0px 0px;
 }
 
 td#sidebar input.txt {
 	width: 100%;
 	margin: 2px 0px 0px 0px;
 }
 
 table#grid {
 	margin: 0px;
 }
 
 td#content {
 	vertical-align: top;
 	padding: 1em 2em 1em 1em;
 	border: none;
 }
 
 div#summary {
 	vertical-align: top;
 	margin-bottom: 1em;
 }
 
 table#downloads {
 	float: right;
 	border-collapse: collapse;
 	border: solid 1px #777;
 	margin-left: 0.5em;
 	margin-bottom: 0.5em;
 }
 
 table#downloads th {
 	background-color: #ccc;
 }
 
 div#blob {
 	border: solid 1px black;
 }
 
 div.error {
 	color: red;
 	font-weight: bold;
 	margin: 1em 2em;
 }
 
 a.ls-blob, a.ls-dir, a.ls-mod {
 	font-family: monospace;
 }
 
 td.ls-size {
 	text-align: right;
 	font-family: monospace;
 	width: 10em;
 }
 
 td.ls-mode {
 	font-family: monospace;
 	width: 10em;
 }
 
 table.blob {
 	margin-top: 0.5em;
 	border-top: solid 1px black;
 }
 
 table.blob td.lines {
 	margin: 0; padding: 0 0 0 0.5em;
 	vertical-align: top;
 	color: black;
 }
 
 table.blob td.linenumbers {
 	margin: 0; padding: 0 0.5em 0 0.5em;
 	vertical-align: top;
 	text-align: right;
 	border-right: 1px solid gray;
 }
 
 table.blob pre {
 	padding: 0; margin: 0;
 }
 
 table.blob a.no {
 	color: gray;
 	text-align: right;
 	text-decoration: none;
 }
 
 table.blob a.no a:hover {
 	color: black;
 }
 
 table.bin-blob {
 	margin-top: 0.5em;
 	border: solid 1px black;
 }
 
 table.bin-blob th {
 	font-family: monospace;
 	white-space: pre;
 	border: solid 1px #777;
 	padding: 0.5em 1em;
 }
 
 table.bin-blob td {
 	font-family: monospace;
 	white-space: pre;
 	border-left: solid 1px #777;
 	padding: 0em 1em;
 }
 
 table.nowrap td {
 	white-space: nowrap;
 }
 
 table.commit-info {
 	border-collapse: collapse;
 	margin-top: 1.5em;
 }
 
 table.commit-info th {
 	text-align: left;
 	font-weight: normal;
 	padding: 0.1em 1em 0.1em 0.1em;
 	vertical-align: top;
 }
 
 table.commit-info td {
 	font-weight: normal;
 	padding: 0.1em 1em 0.1em 0.1em;
 }
 
 div.commit-subject {
 	font-weight: bold;
 	font-size: 125%;
 	margin: 1.5em 0em 0.5em 0em;
 	padding: 0em;
 }
 
 div.commit-msg {
 	white-space: pre;
 	font-family: monospace;
 }
 
 div.notes-header {
 	font-weight: bold;
 	padding-top: 1.5em;
 }
 
 div.notes {
 	white-space: pre;
 	font-family: monospace;
 	border: solid 1px #ee9;
 	background-color: #ffd;
 	padding: 0.3em 2em 0.3em 1em;
 	float: left;
 }
 
 div.notes-footer {
 	clear: left;
 }
 
 div.diffstat-header {
 	font-weight: bold;
 	padding-top: 1.5em;
 }
 
 table.diffstat {
 	border-collapse: collapse;
 	border: solid 1px #aaa;
 	background-color: #eee;
 }
 
 table.diffstat th {
 	font-weight: normal;
 	text-align: left;
 	text-decoration: underline;
 	padding: 0.1em 1em 0.1em 0.1em;
 	font-size: 100%;
 }
 
 table.diffstat td {
 	padding: 0.2em 0.2em 0.1em 0.1em;
 	font-size: 100%;
 	border: none;
 }
 
 table.diffstat td.mode {
 	white-space: nowrap;
 }
 
 table.diffstat td span.modechange {
 	padding-left: 1em;
 	color: red;
 }
 
 table.diffstat td.add a {
 	color: green;
 }
 
 table.diffstat td.del a {
 	color: red;
 }
 
 table.diffstat td.upd a {
 	color: blue;
 }
 
 table.diffstat td.graph {
 	width: 500px;
 	vertical-align: middle;
 }
 
 table.diffstat td.graph table {
 	border: none;
 }
 
 table.diffstat td.graph td {
 	padding: 0px;
 	border: 0px;
 	height: 7pt;
 }
 
 table.diffstat td.graph td.add {
 	background-color: #5c5;
 }
 
 table.diffstat td.graph td.rem {
 	background-color: #c55;
 }
 
 div.diffstat-summary {
 	color: #888;
 	padding-top: 0.5em;
 }
 
 table.diff {
 	width: 100%;
 }
 
 table.diff td {
 	font-family: monospace;
 	white-space: pre;
 }
 
 table.diff td div.head {
 	font-weight: bold;
 	margin-top: 1em;
 	color: black;
 }
 
 table.diff td div.hunk {
 	color: #009;
 }
 
 table.diff td div.add {
 	color: green;
 }
 
 table.diff td div.del {
 	color: red;
 }
 
 .sha1 {
 	font-family: monospace;
 	font-size: 90%;
 }
 
 .left {
 	text-align: left;
 }
 
 .right {
 	text-align: right;
 }
 
 table.list td.reposection {
 	font-style: italic;
 	color: #888;
 }
 
 a.button {
 	font-size: 80%;
 	padding: 0em 0.5em;
 }
 
 a.primary {
 	font-size: 100%;
 }
 
 a.secondary {
 	font-size: 90%;
 }
 
 td.toplevel-repo {
 
 }
 
 table.list td.sublevel-repo {
 	padding-left: 1.5em;
 }
 
 div.pager {
 	text-align: center;
 	margin: 1em 0em 0em 0em;
 }
 
 div.pager a {
 	color: #777;
 	margin: 0em 0.5em;
 }
 
 span.age-mins {
 	font-weight: bold;
 	color: #080;
 }
 
 span.age-hours {
 	color: #080;
 }
 
 span.age-days {
 	color: #040;
 }
 
 span.age-weeks {
 	color: #444;
 }
 
 span.age-months {
 	color: #888;
 }
 
 span.age-years {
 	color: #bbb;
 }
 div.footer {
 	margin-top: 0.5em;
 	text-align: center;
 	font-size: 80%;
 	color: #ccc;
 }
 a.branch-deco {
 	margin: 0px 0.5em;
 	padding: 0px 0.25em;
 	background-color: #88ff88;
 	border: solid 1px #007700;
 }
 a.tag-deco {
 	margin: 0px 0.5em;
 	padding: 0px 0.25em;
 	background-color: #ffff88;
 	border: solid 1px #777700;
 }
 a.remote-deco {
 	margin: 0px 0.5em;
 	padding: 0px 0.25em;
 	background-color: #ccccff;
 	border: solid 1px #000077;
 }
 a.deco {
 	margin: 0px 0.5em;
 	padding: 0px 0.25em;
 	background-color: #ff8888;
 	border: solid 1px #770000;
 }
 
 div.commit-subject a.branch-deco,
 div.commit-subject a.tag-deco,
 div.commit-subject a.remote-deco,
 div.commit-subject a.deco {
 	margin-left: 1em;
 	font-size: 75%;
 }
 
 table.stats {
 	border: solid 1px black;
 	border-collapse: collapse;
 }
 
 table.stats th {
 	text-align: left;
 	padding: 1px 0.5em;
 	background-color: #eee;
 	border: solid 1px black;
 }
 
 table.stats td {
 	text-align: right;
 	padding: 1px 0.5em;
 	border: solid 1px black;
 }
 
 table.stats td.total {
 	font-weight: bold;
 	text-align: left;
 }
 
 table.stats td.sum {
 	color: #c00;
 	font-weight: bold;
 /*	background-color: #eee; */
 }
 
 table.stats td.left {
 	text-align: left;
 }
 
 table.vgraph {
 	border-collapse: separate;
 	border: solid 1px black;
 	height: 200px;
 }
 
 table.vgraph th {
 	background-color: #eee;
 	font-weight: bold;
 	border: solid 1px white;
 	padding: 1px 0.5em;
 }
 
 table.vgraph td {
 	vertical-align: bottom;
 	padding: 0px 10px;
 }
 
 table.vgraph div.bar {
 	background-color: #eee;
 }
 
 table.hgraph {
 	border: solid 1px black;
 	width: 800px;
 }
 
 table.hgraph th {
 	background-color: #eee;
 	font-weight: bold;
 	border: solid 1px black;
 	padding: 1px 0.5em;
 }
 
 table.hgraph td {
 	vertical-align: center;
 	padding: 2px 2px;
 }
 
 table.hgraph div.bar {
 	background-color: #eee;
 	height: 1em;
 }
 
 table.ssdiff {
 	width: 100%;
 }
 
 table.ssdiff td {
 	font-size: 75%;
 	font-family: monospace;
 	white-space: pre;
 	padding: 1px 4px 1px 4px;
 	border-left: solid 1px #aaa;
 	border-right: solid 1px #aaa;
 }
 
 table.ssdiff td.add {
 	color: black;
 	background: #cfc;
 	min-width: 50%;
 }
 
 table.ssdiff td.add_dark {
 	color: black;
 	background: #aca;
 	min-width: 50%;
 }
 
 table.ssdiff span.add {
 	background: #cfc;
 	font-weight: bold;
 }
 
 table.ssdiff td.del {
 	color: black;
 	background: #fcc;
 	min-width: 50%;
 }
 
 table.ssdiff td.del_dark {
 	color: black;
 	background: #caa;
 	min-width: 50%;
 }
 
 table.ssdiff span.del {
 	background: #fcc;
 	font-weight: bold;
 }
 
 table.ssdiff td.changed {
 	color: black;
 	background: #ffc;
 	min-width: 50%;
 }
 
 table.ssdiff td.changed_dark {
 	color: black;
 	background: #cca;
 	min-width: 50%;
 }
 
 table.ssdiff td.lineno {
 	color: black;
 	background: #eee;
 	text-align: right;
 	width: 3em;
 	min-width: 3em;
 }
 
 table.ssdiff td.hunk {
 	color: #black;
 	background: #ccf;
 	border-top: solid 1px #aaa;
 	border-bottom: solid 1px #aaa;
 }
 
 table.ssdiff td.head {
 	border-top: solid 1px #aaa;
 	border-bottom: solid 1px #aaa;
 }
 
 table.ssdiff td.head div.head {
 	font-weight: bold;
 	color: black;
 }
 
 table.ssdiff td.foot {
 	border-top: solid 1px #aaa;
         border-left: none;
         border-right: none;
         border-bottom: none;
 }
 
 table.ssdiff td.space {
 	border: none;
 }
 
 table.ssdiff td.space div {
 	min-height: 3em;
 }
\ No newline at end of file
+
+/* Syntax highlighting */
+table.blob .num  { color:#2928ff; }
+table.blob .esc  { color:#ff00ff; }
+table.blob .str  { color:#ff0000; }
+table.blob .dstr { color:#818100; }
+table.blob .slc  { color:#838183; font-style:italic; }
+table.blob .com  { color:#838183; font-style:italic; }
+table.blob .dir  { color:#008200; }
+table.blob .sym  { color:#000000; }
+table.blob .kwa  { color:#000000; font-weight:bold; }
+table.blob .kwb  { color:#830000; }
+table.blob .kwc  { color:#000000; font-weight:bold; }
+table.blob .kwd  { color:#010181; }
diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index 75b6584..8e51ca5 100644
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -1,570 +1,570 @@
 :man source:   cgit
 :man manual:   cgit
 
 CGITRC(5)
 ========
 
 
 NAME
 ----
 cgitrc - runtime configuration for cgit
 
 
 SYNOPSIS
 --------
 Cgitrc contains all runtime settings for cgit, including the list of git
 repositories, formatted as a line-separated list of NAME=VALUE pairs. Blank
 lines, and lines starting with '#', are ignored.
 
 
 LOCATION
 --------
 The default location of cgitrc, defined at compile time, is /etc/cgitrc. At
 runtime, cgit will consult the environment variable CGIT_CONFIG and, if
 defined, use its value instead.
 
 
 GLOBAL SETTINGS
 ---------------
 about-filter::
 	Specifies a command which will be invoked to format the content of
 	about pages (both top-level and for each repository). The command will
 	get the content of the about-file on its STDIN, and the STDOUT from the
 	command will be included verbatim on the about page. Default value:
 	none.
 
 agefile::
 	Specifies a path, relative to each repository path, which can be used
 	to specify the date and time of the youngest commit in the repository.
 	The first line in the file is used as input to the "parse_date"
 	function in libgit. Recommended timestamp-format is "yyyy-mm-dd
 	hh:mm:ss". Default value: "info/web/last-modified".
 
 cache-root::
 	Path used to store the cgit cache entries. Default value:
 	"/var/cache/cgit".
 
 cache-dynamic-ttl::
 	Number which specifies the time-to-live, in minutes, for the cached
 	version of repository pages accessed without a fixed SHA1. Default
 	value: "5".
 
 cache-repo-ttl::
 	Number which specifies the time-to-live, in minutes, for the cached
 	version of the repository summary page. Default value: "5".
 
 cache-root-ttl::
 	Number which specifies the time-to-live, in minutes, for the cached
 	version of the repository index page. Default value: "5".
 
 cache-scanrc-ttl::
 	Number which specifies the time-to-live, in minutes, for the result
 	of scanning a path for git repositories. Default value: "15".
 
 cache-size::
 	The maximum number of entries in the cgit cache. Default value: "0"
 	(i.e. caching is disabled).
 
 cache-static-ttl::
 	Number which specifies the time-to-live, in minutes, for the cached
 	version of repository pages accessed with a fixed SHA1. Default value:
 	"5".
 
 clone-prefix::
 	Space-separated list of common prefixes which, when combined with a
 	repository url, generates valid clone urls for the repository. This
 	setting is only used if `repo.clone-url` is unspecified. Default value:
 	none.
 
 commit-filter::
 	Specifies a command which will be invoked to format commit messages.
 	The command will get the message on its STDIN, and the STDOUT from the
 	command will be included verbatim as the commit message, i.e. this can
 	be used to implement bugtracker integration. Default value: none.
 
 css::
 	Url which specifies the css document to include in all cgit pages.
 	Default value: "/cgit.css".
 
 embedded::
 	Flag which, when set to "1", will make cgit generate a html fragment
 	suitable for embedding in other html pages. Default value: none. See
 	also: "noheader".
 	
 enable-filter-overrides::
 	Flag which, when set to "1", allows all filter settings to be
 	overridden in repository-specific cgitrc files. Default value: none.
 
 enable-gitweb-owner::
 	If set to "1" and scan-path is enabled, we first check each repository
 	for the git config value "gitweb.owner" to determine the owner.
 	Default value: "1". See also: scan-path.
 
 enable-index-links::
 	Flag which, when set to "1", will make cgit generate extra links for
 	each repo in the repository index (specifically, to the "summary",
 	"commit" and "tree" pages). Default value: "0".
 
 enable-log-filecount::
 	Flag which, when set to "1", will make cgit print the number of
 	modified files for each commit on the repository log page. Default
 	value: "0".
 
 enable-log-linecount::
 	Flag which, when set to "1", will make cgit print the number of added
 	and removed lines for each commit on the repository log page. Default
 	value: "0".
 
 enable-remote-branches::
 	Flag which, when set to "1", will make cgit display remote branches
 	in the summary and refs views. Default value: "0". See also:
 	"repo.enable-remote-branches".
 
 enable-subject-links::
 	Flag which, when set to "1", will make cgit use the subject of the
 	parent commit as link text when generating links to parent commits
 	in commit view. Default value: "0". See also:
 	"repo.enable-subject-links".
 
 enable-tree-linenumbers::
 	Flag which, when set to "1", will make cgit generate linenumber links
 	for plaintext blobs printed in the tree view. Default value: "1".
 
 favicon::
 	Url used as link to a shortcut icon for cgit. If specified, it is
 	suggested to use the value "/favicon.ico" since certain browsers will
 	ignore other values. Default value: none.
 
 footer::
 	The content of the file specified with this option will be included
 	verbatim at the bottom of all pages (i.e. it replaces the standard
 	"generated by..." message. Default value: none.
 
 head-include::
 	The content of the file specified with this option will be included
 	verbatim in the html HEAD section on all pages. Default value: none.
 
 header::
 	The content of the file specified with this option will be included
 	verbatim at the top of all pages. Default value: none.
 
 include::
 	Name of a configfile to include before the rest of the current config-
 	file is parsed. Default value: none.
 
 index-header::
 	The content of the file specified with this option will be included
 	verbatim above the repository index. This setting is deprecated, and
 	will not be supported by cgit-1.0 (use root-readme instead). Default
 	value: none.
 
 index-info::
 	The content of the file specified with this option will be included
 	verbatim below the heading on the repository index page. This setting
 	is deprecated, and will not be supported by cgit-1.0 (use root-desc
 	instead). Default value: none.
 
 local-time::
 	Flag which, if set to "1", makes cgit print commit and tag times in the
 	servers timezone. Default value: "0".
 
 logo::
 	Url which specifies the source of an image which will be used as a logo
 	on all cgit pages. Default value: "/cgit.png".
 
 logo-link::
 	Url loaded when clicking on the cgit logo image. If unspecified the
 	calculated url of the repository index page will be used. Default
 	value: none.
 
 max-atom-items::
 	Specifies the number of items to display in atom feeds view. Default
 	value: "10".
 
 max-commit-count::
 	Specifies the number of entries to list per page in "log" view. Default
 	value: "50".
 
 max-message-length::
 	Specifies the maximum number of commit message characters to display in
 	"log" view. Default value: "80".
 
 max-repo-count::
 	Specifies the number of entries to list per page on the	repository
 	index page. Default value: "50".
 
 max-repodesc-length::
 	Specifies the maximum number of repo description characters to display
 	on the repository index page. Default value: "80".
 
 max-blob-size::
 	Specifies the maximum size of a blob to display HTML for in KBytes.
 	Default value: "0" (limit disabled).
 
 max-stats::
 	Set the default maximum statistics period. Valid values are "week",
 	"month", "quarter" and "year". If unspecified, statistics are
 	disabled. Default value: none. See also: "repo.max-stats".
 
 mimetype.<ext>::
 	Set the mimetype for the specified filename extension. This is used
 	by the `plain` command when returning blob content.
 
 module-link::
 	Text which will be used as the formatstring for a hyperlink when a
 	submodule is printed in a directory listing. The arguments for the
 	formatstring are the path and SHA1 of the submodule commit. Default
 	value: "./?repo=%s&page=commit&id=%s"
 
 nocache::
 	If set to the value "1" caching will be disabled. This settings is
 	deprecated, and will not be honored starting with cgit-1.0. Default
 	value: "0".
 
 noplainemail::
 	If set to "1" showing full author email adresses will be disabled.
 	Default value: "0".
 
 noheader::
 	Flag which, when set to "1", will make cgit omit the standard header
 	on all pages. Default value: none. See also: "embedded".
 
 project-list::
 	A list of subdirectories inside of scan-path, relative to it, that
 	should loaded as git repositories. This must be defined prior to
 	scan-path. Default value: none. See also: scan-path.
 
 readme::
 	Text which will be used as default value for "repo.readme". Default
 	value: none.
 
 remove-suffix::
 	If set to "1" and scan-path is enabled, if any repositories are found
 	with a suffix of ".git", this suffix will be removed for the url and
 	name. Default value: "0". See also: scan-path.
 
 renamelimit::
 	Maximum number of files to consider when detecting renames. The value
 	 "-1" uses the compiletime value in git (for further info, look at
 	  `man git-diff`). Default value: "-1".
 
 repo.group::
 	Legacy alias for "section". This option is deprecated and will not be
 	supported in cgit-1.0.
 
 robots::
 	Text used as content for the "robots" meta-tag. Default value:
 	"index, nofollow".
 
 root-desc::
 	Text printed below the heading on the repository index page. Default
 	value: "a fast webinterface for the git dscm".
 
 root-readme::
 	The content of the file specified with this option will be included
 	verbatim below the "about" link on the repository index page. Default
 	value: none.
 
 root-title::
 	Text printed as heading on the repository index page. Default value:
 	"Git Repository Browser".
 
 scan-path::
 	A path which will be scanned for repositories. If caching is enabled,
 	the result will be cached as a cgitrc include-file in the cache
 	directory. If project-list has been defined prior to scan-path,
 	scan-path loads only the directories listed in the file pointed to by
 	project-list. Default value: none. See also: cache-scanrc-ttl,
 	project-list.
 
 section::
 	The name of the current repository section - all repositories defined
 	after this option will inherit the current section name. Default value:
 	none.
 
 section-from-path::
 	A number which, if specified before scan-path, specifies how many
 	path elements from each repo path to use as a default section name.
 	If negative, cgit will discard the specified number of path elements
 	above the repo directory. Default value: 0.
 
 side-by-side-diffs::
 	If set to "1" shows side-by-side diffs instead of unidiffs per
 	default. Default value: "0".
 
 snapshots::
 	Text which specifies the default set of snapshot formats generated by
 	cgit. The value is a space-separated list of zero or more of the
 	values "tar", "tar.gz", "tar.bz2" and "zip". Default value: none.
 
 source-filter::
 	Specifies a command which will be invoked to format plaintext blobs
 	in the tree view. The command will get the blob content on its STDIN
 	and the name of the blob as its only command line argument. The STDOUT
 	from the command will be included verbatim as the blob contents, i.e.
 	this can be used to implement e.g. syntax highlighting. Default value:
 	none.
 
 summary-branches::
 	Specifies the number of branches to display in the repository "summary"
 	view. Default value: "10".
 
 summary-log::
 	Specifies the number of log entries to display in the repository
 	"summary" view. Default value: "10".
 
 summary-tags::
 	Specifies the number of tags to display in the repository "summary"
 	view. Default value: "10".
 
 strict-export::
 	Filename which, if specified, needs to be present within the repository
 	for cgit to allow access to that repository. This can be used to emulate
 	gitweb's EXPORT_OK and STRICT_EXPORT functionality and limit cgit's
 	repositories to match those exported by git-daemon. This option MUST come
 	before 'scan-path'.
 
 virtual-root::
 	Url which, if specified, will be used as root for all cgit links. It
 	will also cause cgit to generate 'virtual urls', i.e. urls like
 	'/cgit/tree/README' as opposed to '?r=cgit&p=tree&path=README'. Default
 	value: none.
 	NOTE: cgit has recently learned how to use PATH_INFO to achieve the
 	same kind of virtual urls, so this option will probably be deprecated.
 
 REPOSITORY SETTINGS
 -------------------
 repo.about-filter::
 	Override the default about-filter. Default value: none. See also:
 	"enable-filter-overrides".
 
 repo.clone-url::
 	A list of space-separated urls which can be used to clone this repo.
 	Default value: none.
 
 repo.commit-filter::
 	Override the default commit-filter. Default value: none. See also:
 	"enable-filter-overrides".
 
 repo.defbranch::
 	The name of the default branch for this repository. If no such branch
 	exists in the repository, the first branch name (when sorted) is used
 	as default instead. Default value: "master".
 
 repo.desc::
 	The value to show as repository description. Default value: none.
 
 repo.enable-log-filecount::
 	A flag which can be used to disable the global setting
 	`enable-log-filecount'. Default value: none.
 
 repo.enable-log-linecount::
 	A flag which can be used to disable the global setting
 	`enable-log-linecount'. Default value: none.
 
 repo.enable-remote-branches::
 	Flag which, when set to "1", will make cgit display remote branches
 	in the summary and refs views. Default value: <enable-remote-branches>.
 
 repo.enable-subject-links::
 	A flag which can be used to override the global setting
 	`enable-subject-links'. Default value: none.
 
 repo.max-stats::
 	Override the default maximum statistics period. Valid values are equal
 	to the values specified for the global "max-stats" setting. Default
 	value: none.
 
 repo.name::
 	The value to show as repository name. Default value: <repo.url>.
 
 repo.owner::
 	A value used to identify the owner of the repository. Default value:
 	none.
 
 repo.path::
 	An absolute path to the repository directory. For non-bare repositories
 	this is the .git-directory. Default value: none.
 
 repo.readme::
 	A path (relative to <repo.path>) which specifies a file to include
 	verbatim as the "About" page for this repo. You may also specify a
 	git refspec by head or by hash by prepending the refspec followed by
 	a colon. For example, "master:docs/readme.mkd" Default value: <readme>.
 
 repo.snapshots::
 	A mask of allowed snapshot-formats for this repo, restricted by the
 	"snapshots" global setting. Default value: <snapshots>.
 
 repo.section::
 	Override the current section name for this repository. Default value:
 	none.
 
 repo.source-filter::
 	Override the default source-filter. Default value: none. See also:
 	"enable-filter-overrides".
 
 repo.url::
 	The relative url used to access the repository. This must be the first
 	setting specified for each repo. Default value: none.
 
 
 REPOSITORY-SPECIFIC CGITRC FILE
 -------------------------------
 When the option "scan-path" is used to auto-discover git repositories, cgit
 will try to parse the file "cgitrc" within any found repository. Such a
 repo-specific config file may contain any of the repo-specific options
 described above, except "repo.url" and "repo.path". Additionally, the "filter"
 options are only acknowledged in repo-specific config files when
 "enable-filter-overrides" is set to "1".
 
 Note: the "repo." prefix is dropped from the option names in repo-specific
 config files, e.g. "repo.desc" becomes "desc".
 
 
 EXAMPLE CGITRC FILE
 -------------------
 
 ....
 # Enable caching of up to 1000 output entriess
 cache-size=1000
 
 
 # Specify some default clone prefixes
-clone-prefix=git://foobar.com ssh://foobar.com/pub/git http://foobar.com/git
+clone-prefix=git://example.com ssh://example.com/pub/git http://example.com/git
 
 # Specify the css url
 css=/css/cgit.css
 
 
 # Show extra links for each repository on the index page
 enable-index-links=1
 
 
 # Show number of affected files per commit on the log pages
 enable-log-filecount=1
 
 
 # Show number of added/removed lines per commit on the log pages
 enable-log-linecount=1
 
 
 # Add a cgit favicon
 favicon=/favicon.ico
 
 
 # Use a custom logo
 logo=/img/mylogo.png
 
 
 # Enable statistics per week, month and quarter
 max-stats=quarter
 
 
 # Set the title and heading of the repository index page
-root-title=foobar.com git repositories
+root-title=example.com git repositories
 
 
 # Set a subheading for the repository index page
 root-desc=tracking the foobar development
 
 
-# Include some more info about foobar.com on the index page
+# Include some more info about example.com on the index page
 root-readme=/var/www/htdocs/about.html
 
 
 # Allow download of tar.gz, tar.bz2 and zip-files
 snapshots=tar.gz tar.bz2 zip
 
 
 ##
 ## List of common mimetypes
 ##
 
 mimetype.gif=image/gif
 mimetype.html=text/html
 mimetype.jpg=image/jpeg
 mimetype.jpeg=image/jpeg
 mimetype.pdf=application/pdf
 mimetype.png=image/png
 mimetype.svg=image/svg+xml
 
 
 ##
 ## List of repositories.
 ## PS: Any repositories listed when section is unset will not be
 ##     displayed under a section heading
 ## PPS: This list could be kept in a different file (e.g. '/etc/cgitrepos')
 ##      and included like this:
 ##        include=/etc/cgitrepos
 ##
 
 
 repo.url=foo
 repo.path=/pub/git/foo.git
 repo.desc=the master foo repository
-repo.owner=fooman@foobar.com
+repo.owner=fooman@example.com
 repo.readme=info/web/about.html
 
 
 repo.url=bar
 repo.path=/pub/git/bar.git
 repo.desc=the bars for your foo
-repo.owner=barman@foobar.com
+repo.owner=barman@example.com
 repo.readme=info/web/about.html
 
 
 # The next repositories will be displayed under the 'extras' heading
 section=extras
 
 
 repo.url=baz
 repo.path=/pub/git/baz.git
 repo.desc=a set of extensions for bar users
 
 repo.url=wiz
 repo.path=/pub/git/wiz.git
 repo.desc=the wizard of foo
 
 
 # Add some mirrored repositories
 section=mirrors
 
 
 repo.url=git
 repo.path=/pub/git/git.git
 repo.desc=the dscm
 
 
 repo.url=linux
 repo.path=/pub/git/linux.git
 repo.desc=the kernel
 
 # Disable adhoc downloads of this repo
 repo.snapshots=0
 
 # Disable line-counts for this repo
 repo.enable-log-linecount=0
 
 # Restrict the max statistics period for this repo
 repo.max-stats=month
 ....
 
 
 BUGS
 ----
 Comments currently cannot appear on the same line as a setting; the comment
 will be included as part of the value. E.g. this line:
 
 	robots=index  # allow indexing
 
 will generate the following html element:
 
 	<meta name='robots' content='index  # allow indexing'/>
 
 
 
 AUTHOR
 ------
 Lars Hjemli <hjemli@gmail.com>
 Jason A. Donenfeld <Jason@zx2c4.com>