Merge pull request #64 from sinsinpub/master

Message fixes and permission improvement for calendars-by-users usage
message_redirect accepting both string and Html message

Fixes #66
Update user_create.php

Fix syntax err ";" --> ","
Merge pull request #67 from chrmina/master

Update user_create.php
Added pgettext to gettext class and alias __p
Use that for __('W')
Removed old comment from last commit
Removed the YearMonthDay option.
Stop using cookies for forgery detection, it's worthless.
Switched back to including the secret token in the form.
Split settings into tabs.
Change group selector in user creation to a multi-select box.
Properly display user groups in admin
Merge pull request #1 from sproctor/master

Merge from origin remote repo