add deviswe
update welcome page
add invitea and other ...
fix post creation - add css cleaner
fixes for invite
add postgree for production
add address for mailer
add ruby version
post alt output
compile assets
update config and gems
remove compiled assets
move to slow assets loading
update mailer config
fix for previewr
hide invites
link posts with user
update migration
a lot of fixes
add language block buttons for editor