[bug 915770] Update links on about page
Merge pull request #382 from daleee/915770_update-links-on-about-page

[bug 915770] Update links on about page
[bug 917286] Outdated links on /tools
Merge pull request #384 from daleee/917286_outdated-links-on-tools

[bug 917286] Outdated links on /tools
[bug 918492] Fix wrong link on /teach to mentor resources
bug890388 - UI language picker
Merge pull request #385 from daleee/918492_fix-wrong-link-on-teach

[bug 918492] Fix wrong link on /teach to mentor resources
bug919163 - Fix sitmap doesn't properly declare the namespace
bug918886 - fix language redirector
NO BUG - Fix missing semicolon
0.0.154
Bug 919689 - Update premailer to handle JSON parse errors
0.0.155
bug920038 - Add UI Dropdown language on /login page
Bug 915380: Added tags to search results
bug920564 - Updating Language dropdown UI in webmaker
NO BUG - Fix linting
bug916571 - Add Thai and Russian locales
0.0.156
bug920838 - update sqlite to v2.1.17