fix frozen models in migrations 0004+0005
Fix RSS feeds for post-Django 1.2. Closes #129.
Merge pull request #127 from brente/fix-migrations

fix frozen models in migrations 0004+0005
Increment version number
Update demo site URL
Re-run makemssages && compilemssages
Remove closing </label> tag that do not match any opening <label>
remove closing </dt> tags for unopened <dt>. and close <dl>
remove closing </label> tag for unopened <label>.
close ul BEFORE closing div
close ul BEFORE closing div
Merge pull request #131 from ochagnon/patch-1

HTML fixes
Merge pull request #132 from ochagnon/master

other html fixes
fix ticket update with no due date set
Italian email templates revision
Merge pull request #133 from brente/master

Ticket update with no due date set fails
Merge pull request #136 from brente/i18n

Italian email templates revision
Add Django 1.4 support - remove old feeds import (no longer required) and add Timezone support. Fixes #135.
fix ticket list (sorting and status querystring)
adding missing migration