Ensure document.querySelectorAll exists before loading prism
fix bug 994430 - Add styles for tree lists
show contributors' avatars at top of articles
added show all functionality to contributors
Merge pull request #5 from icaaq/contributors-images-on-top

added show all functionality to contributors
fix bug 992755 - Ensure hacks area of homepage is ltr
Improved text overlapping in newsletter suscribe container
add GA event tracking
darken submenu dropshadows
Merge pull request #2282 from ezio-auditore/patch-2

Improved text overlapping in newsletter suscribe container
Adjust spacing of code added in #2282
Merge pull request #2271 from darkwing/ie8-syntax-prism

Ensure document.querySelectorAll exists before loading prism
Merge pull request #2277 from darkwing/tree-css-994430

fix bug 994430 - Add styles for tree lists
Bug 992745: Show some demos on RTL homepages

This is not a permanent solution to the issue described in the bug, but
it does show some demos on the homepage. Next steps are to tinker with
Owl to make it truly support RTL languages, pager and all.
Don't hide newsletter save button on tablets
fix bug 992745 - Move zone image position for RTL
Merge pull request #2286 from openjck/profile-tablet-save-button

Don't hide newsletter save button on tablets
Merge pull request #2285 from openjck/temp-rtl-demos

Bug 992745: Show some demos on RTL homepages
Merge pull request #2279 from icaaq/darken_drop_shadow

darken submenu dropshadows on #home and .zone pages
fix bug 996042 - Add slug to rev dash