moving notification email to a card
Merge remote-tracking branch 'origin/wikirate' into wikirate
moving notification email to a card
working on new signup alert (*request -> *on_create) handling
patched email_config deletion
renamed email migration cards
fix *request migration bug
regenerated fixtures, fixed migration bugs
moved notification email to card
eof
migration fixes and tweak of setting view
removed locals in emails
fixed followed and follower view
tweak towards fixing bootstrap issue
resolved email handling conflicts
follower email content tweaks
fix email naming issue
fixed observer bug, regenerated fixtures