[fix bug 997891] Update subject line for budget request discussions.
Merge pull request #716 from akatsoulas/997891

[fix bug 997891] Update subject line for budget request discussions.
[Fix bug 861993] Add progress bars in voting.
Merge pull request #719 from johngian/pr-627

[Fix bug 861993] Add progress bars in voting.
Upgrade to latest playdoh and Django 1.5.6
Merge pull request #720 from akatsoulas/upgrade-django

Upgrade to latest playdoh and Django 1.5.6
[bug 997891] Update email subject.
Merge pull request #721 from akatsoulas/voting-update-subject

[bug 997891] Update email subject.
[Fix bug 1001993] Show unescaped notification messages where needed.
Merge pull request #722 from johngian/fix-markup

[Fix bug 1001993] Show unescaped notification messages where needed.
[Fix bug 984588] Aggregate inactive reps in stats dashboard.