fix bug 992755 - Ensure hacks area of homepage is ltr
fix bug 1000200 - Prevent move enter key block
Bug 675842: Remove waffle flag for page move.

This removes the waffle flag check that controls access to the page
move view; going forward, access will be controlled by the permissions
infrastructure.
Remove more unused wiki-screen.css rules
Merge pull request #2321 from darkwing/page-move-1000200

fix bug 1000200 - Prevent move enter key block
Implement font-size width rems
Merge pull request #2316 from openjck/more-unused-wiki-screen-rules

Remove more unused wiki-screen.css rules
Merge pull request #2304 from darkwing/set-font-size

Implement font-size width rems
Reset main content class within wiki
Merge pull request #2323 from darkwing/fix-background

Reset main content class within wiki
removes the context menu if target or parents is a link or image or if page has selected text.
Modify htaccess file name
Merge pull request #2325 from groovecoder/htaccess-rename

Modify htaccess file name
Merge pull request #2322 from ubernostrum/page-move-no-waffle

Bug 675842: Remove waffle flag for page move.
Merge pull request #2281 from darkwing/992755-hacks-rtl

fix bug 992755 - Ensure hacks area of homepage is ltr
Merge pull request #2306 from icaaq/context_menu_thing

removes the context menu if target or parents is a link
Remove attachment_modal.html and associated rules
Merge pull request #2327 from openjck/remove-attachment-modal

Remove attachment_modal.html and associated rules
fix bug 880049 - Update mdn sample content
Migrate wiki-screen rules about notes and warnings