versioncontrol: Move to_podir_path outside of versioncontrol
translationproject: Check for disabled projects in more places
Move pootle_misc.versioncontrol to versioncontrol.utils
versioncontrol: Merge pootle_app.vcs with versioncontrol.utils
Minor css fix sidebar

Reported by @julen in f623fb1
fix select2x2.png location in css