added uid to filter:header.build
Merge remote-tracking branch 'origin/master' into 0.5.1
fixed #1988
fix double anchors around images

if the image is already inside an anchor dont wrap again
Merge remote-tracking branch 'origin/master' into 0.5.1
importing latest templates.js client-side
closes #1975
migrated ACP themes page from html rendered via js to template engine
callback
closes #1974
Merge remote-tracking branch 'origin/master' into 0.5.1
getUsersInCategory
Merge remote-tracking branch 'origin/master' into 0.5.1
closes #1989
check against 0 first
closes #1369