adjust the z-index values
convert squeel to ARel

squeel is no longer maintained. issues reported with squeel and Rails
4.1
clean-up some css
add some initial style for article
add media styles
change 'your' to 'my' and add contact count
add a tooltip for the display_name
convert the panels component
add a few more glyphs to the font
update the qtip selector
"socializer_audiences"."activity_object_id" IN (0) should be "socializer_audiences"."activity_object_id" IN (1)
update the font-size for article h1 and h2
remove the call to build_limited_viewer_subquery in the ARel
convert scaffolding to sass
add a test for delegate :content
re-organize classes
comment out the page-content styles
add panel and padding to article
check if comments exist for the activity and return true or false
update glyph name