Reorganize the templates directory for possible future changes.

Now every template uses its own directory. Patches, prepost* files
and other related stuff are stored there.

--HG--
extra : convert_revision : bbc529ef161d9a59fe13a1d54ac058f77ea05845

templates/cairo/cairo-doc-public-Makefile-in.diff

@@ -0,0 +1,11 @@
+--- doc/public/Makefile.in.orig	2008-10-02 21:51:38.000000000 +0200
++++ doc/public/Makefile.in	2008-10-02 21:51:46.000000000 +0200
+@@ -1022,8 +1022,6 @@
+ 	  done; \
+ 	  echo '-- Installing $(srcdir)/html/index.sgml' ; \
+ 	  $(INSTALL_DATA) $(srcdir)/html/index.sgml $(DESTDIR)$(TARGET_DIR) || :; \
+-	  which gtkdoc-rebase >/dev/null && \
+-	    gtkdoc-rebase --relative --dest-dir=$(DESTDIR) --html-dir=$(DESTDIR)$(TARGET_DIR) ; \
+ 	fi
+ 
+ uninstall-local: