let deploy script create rss dir
remove workaround for deprecated php settings
update submodule to fix symfony bug
Merge remote-tracking branch 'github/master' into misc-cleanups

Conflicts:
	c2corg
Revert "patch symfony fclose -> close dir (refers ticket #884)"

This reverts commit 381dba7dd76434031fd0ec4da665c193b3a706ac.

Conflicts:
	c2corg
fix invalid ref committed in 202fb255
update trac URL in footer
remove call-time pass by reference

...which is no longer supported starting with php 5.4.4.
Merge branch 'master' of https://github.com/c2corg/camptocamp.org
forums images shouldn't go bigger than post block
better css
inappropriate comment
mobile gallery: display image size if available
fixes #886
update postgres functions for 9.x migration

Some inaccuracies/ambiguities are no longer valid starting with 9.0.
This patch corrects them.
php5.4: get rid of magic_quotes

... as they have been completely removed from the language now.
php5.4: cast pgsql results to integers to avoid PHP warnings
remove references to svn from deploy script
do not use swipe gallery if too much images (too sluggish)
use async adsense snippet