Restore LOGIN_URL in settings.
[fix bug 889381] Fix admin help messages.
[Bug 888505] Adding searchbox + Mozillians logo to public facing pages.
[Bug 889777] Fix placeholder text so that it displays in <=IE9.
Merge pull request #542 from juliaelman/889777-fix-placeholder-text

[Bug 889777] Fix placeholder text so that it displays in <=IE9.
Remove unnecessary IE check for placeholder
Merge pull request #541 from juliaelman/888505-add-searchbox

[Bug 888505] Adding searchbox + Mozillians logo to public facing pages.
[Bug 889341] Making back-to-top arrow appear on all pages.
[Bug 886863] Increasing desktop width for sitewide page layout.
[Bug 890981] display user's groups instead of curated groups on logged-in homepage
Merge pull request #545 from Sancus/master

[Bug 890981] display user's groups instead of curated groups on logged-in homepage
Merge pull request #540 from glogiotatidis/889381

[fix bug 889381] Fix admin help messages.
 Collapse user menu when user clicks off it bug 889316
Merge pull request #543 from juliaelman/889341-top-arrow

[Bug 889341] Making back-to-top arrow appear on all pages.
Merge pull request #546 from alexgibson/collapse-menu-click-off-bug-889316

 Collapse user menu when user clicks off it bug 889316
Merge pull request #544 from juliaelman/886863-increase-desktop-width

[Bug 886863] Increasing desktop width for sitewide page layout.
merging homepageredux into master
[fix bug 881831] Redirect mozillians registration to the new profile edit screen.
[fix bug 895352] Date involved with Mozilla.

New model fields in UserProfile:
 - date_mozillian
 - privacy_date_mozillian

Tied new model field with profile_edit.html and profile.html.
[fix bug 895352] Add timezones in user profiles.

- Add timezone and privacy_timezone fields in UserProfile
- Update profile_edit.html
- Update profile.html