connector images sized to 100x100, restapi url has clickable buttons.
worker Cloud tools list
Merge remote-tracking branch 'origin'
Cloud tools fix
error page changes.
Merge remote-tracking branch 'ta/master'
regenerate api_key fix
Merge remote-tracking branch 'rt/master'
footer alignment, remove "cool", format it.
Merge remote-tracking branch 'ta/master'
error changes, only works in prod (flag:config_all_requests_local=false)
email format validation
Cloud book index
Merge remote-tracking branch 'rt/master'
A minor text change in the signup page, footer tweak to just show region/city
Merge remote-tracking branch 'rt/master'
Merge remote-tracking branch 'rt/master'
Predef cloud manager
Merge remote-tracking branch 'ta/master'

Conflicts:
	app/views/layouts/application.html.erb
beautify ui. and minor wording changes