Added memegen support.
RESutils.notification can show module name, 'error', and settings link in header
If custom header text is not set, notification header will show:
* Module name (if moduleID is passed in)
* 'Notification' or 'Error' (if type: 'error' is passed in)
Header will include gear icon linking to settings if moduleID is passed in
some notifications enhanced to use new header stuff
enhanced the rest of the notifications
surprisingly few
Replaced the TOC genration with an exact port of reddit's code.

Signed-off-by: Scott McClaugherty <gamefreak4321@gmail.com>
Applied bug fixes from snuownd and sync with snudown.

Signed-off-by: Scott McClaugherty <gamefreak4321@gmail.com>
removed trailing comma
Night mode CSS for multireddits beta
More night mode tweaks

Search form text/visited links against focused background
fix typo in modules.userTagger.highlightButton.options.highlightButon.description
fixed typo in wiki URL
CSS fix for tumblr text expandos

Related to a5bb5ae0fadd7c1e121d11fd15b79620d32d02a4
Preliminary 'Troubleshooting' module

Making it easier for users to trim tags and refresh cached
user/subreddit info.
adapted to new cloud storage urls in Memegen
re-aligned whitespace
Merge pull request #457 from mercutiodesign/master

Fixed Typo in Readme (wiki URL)
Merge pull request #444 from gavin19/master

Night mode CSS for multireddits beta
Merge pull request #434 from gamefreak/more-wiki-fixes

Wiki/markdown fixes
Merge pull request #429 from andytuba/notification-header

Notification header can show module name, "error", settings link icon
Merge pull request #404 from Hakayati/master

Memegen image inlining