We're using a patched version of librsvg on trusty (upstream commit 5ba4343bccc7e1765f38f87490b3d6a3a500fde1 which ended up in 2.40.6). jessie has 2.40.5, so we need to patch it before we can use jessie-based app servers.
|Resolved||None||T131748 Refresh the appservers puppet code/configs|
|Resolved||Joe||T131749 Make all role::mediawiki::* classes compatible with debian jessie|
|Resolved||MoritzMuehlenhoff||T132584 librsvg path patch needs to be applied for jessie|