[fix bug 885090] Replace transparent gradient with transparent PNG.
Clean up search result; make search results uniform across pages.
[fix bug 810992] Support ?next on login.
Merge pull request #524 from glogiotatidis/810992

[fix bug 810992] Support ?next on login.
Merge pull request #525 from hoosteeno/master

search results and mosaic cleanup
Fix search result layout issues.
Merge pull request #527 from hoosteeno/master

Fix search result layout issues.
[fix bug 884807] Update search page message for anonymous users.
Search GET request doesn't require CSRF protection.
Notify NewRelic on deploy.
Merge pull request #526 from glogiotatidis/newrelic-deployment-notification

Notify NewRelic on deploy.
Merge pull request #529 from glogiotatidis/search-csrf

Search GET request doesn't require CSRF protection.
[Bug 886867] Fix mosaic overlay at larger screen sizes.]
Merge pull request #530 from juliaelman/886867-fix-homepage-mosaic

[Bug 886867] Fix mosaic overlay at larger screen sizes.
[Bug 886933] Fixing text overlap for logged-in homepage text + fixing some scrolling issues for the footer for smaller widths too.
Merge pull request #531 from juliaelman/886933-text-overlap

[Bug 886933] Fixing text overlap for logged-in homepage text + more.
[Bug 886945] Translation fixes
Merge pull request #532 from juliaelman/886945-localizability-issues

[Bug 886945] Translation fixes
[Bug 887279] Fix overlapping group chiclets at smaller screen sizes.
Merge pull request #533 from juliaelman/887279-chiclet-overlap

[Bug 887279] Fix overlapping group chiclets at smaller screen sizes.