Correct reps-council mailing list address.
[bug 879757] Correct email for need-info flag.
[bug 879757] Automated poll emails to be sent to reps council alias.
[bug 879757] Atomically create Poll and its components.
[Fix bug 927806] Fix default avatar url path
Merge pull request #518 from johngian/fix-avatars

[Fix bug 927806] Fix default avatar url path
[fix bug 897881] Remove Mozillians from an event's mail form.
PEP8 Compliance fixes.
Tell jenkins to check.py for us.
Merge pull request #513 from glogiotatidis/linting

Linting
Merge pull request #510 from akatsoulas/897881

[bug 897881] Remove Mozillians from an event's mail form.
[fix bug 911790] Display logo and site name in Persona login