Remove the outdated faq

It mainly contains information that is already covered in the
API docs, or is outdated, or refers to no longer existing widgets.

docs/Makefile.am

@@ -1,7 +1,7 @@
 ## Process this file with automake to produce Makefile.in
 include $(top_srcdir)/Makefile.decl
 
-SUBDIRS = faq reference tools
+SUBDIRS = reference tools
 
 EXTRA_DIST += \
 	CODING-STYLE			\

docs/faq/Makefile.am

@@ -1,44 +0,0 @@
-include $(top_srcdir)/Makefile.decl
-
-EXTRA_DIST += 			\
-	gtk-faq.sgml
-
-if HAVE_DOCBOOK
-html:
-	if test -w $(srcdir); then \
-	  (cd $(srcdir); \
-	   db2html gtk-faq.sgml; \
-	   test -d html && rm -r html; \
-	   mv gtk-faq html); \
-	fi
-
-pdf:
-	if test -w $(srcdir); then \
-	  (cd $(srcdir); db2pdf gtk-faq.sgml); \
-	fi
-
-all-local: html
-
-dist-hook: html
-	cp -Rp $(srcdir)/html $(distdir)
-else
-html:
-	echo "***"
-	echo "*** Warning: FAQ not built"
-	echo "***"
-
-pdf:
-	echo "***"
-	echo "*** Warning: FAQ not built"
-	echo "***"
-
-dist-hook:
-	echo "***"
-	echo "*** Warning: FAQ not built"
-	echo "*** DISTRIBUTION IS INCOMPLETE"
-	echo "***"
-endif
-
-.PHONY: html
-
--include $(top_srcdir)/git.mk