Reduce calls to `toLowerCase()`.
Merge branch 'master' of https://github.com/honestbleeps/Reddit-Enhancement-Suite into feature/less-tolower

Conflicts:
	lib/modules/showImages.js
Rename regex variables
Squashed commit of the following:

commit 1b661f0a1b53693892d5af066d33f4cd3aa27de2
Author: Anders Wenhaug <wenhaug@stud.ntnu.no>
Date:   Mon Apr 14 11:33:10 2014 +0200

    Don't move images that is not visible at all. Look for images under document instead of under the element in focus.

commit 49fdf115c64fac88cd008439e00dfcbb6f1f2c79
Author: Anders Wenhaug <andersw@broadpark.no>
Date:   Fri Mar 7 20:54:04 2014 +0100

    Added option to hold shift while dragging an image to move it instead of resizing it. Solves issues with very big pictures by letting you view the entire picture, and not just the top left part of it.

    Fixed sometimes following image URL when releasing the mouse at the end of the move.

    Updated image hover text

    Added check to see if the image has moved so we don't break shift+click functionality (opens link in new window, at least in Chrome).

    Added a comment.

    Formatting.

    Added zIndex to movable images so they are displayed above the "Set a tag" buttons.

    Reworked how moving of images work to better support external calls of moveImage (as when keyboardNav wants to move the image).

    Added ability to move images with shift + [up|down|left|right] arrows.
Merge pull request #941 from mc10/regex

Rename regex variables
Merge pull request #819 from gablank/master

Add image move support
Merge pull request #944 from Shne/master

fixed followLinkNewTabFocus in firefox
fixes #946
resolve merge conflict
Merge pull request #806 from thybag/feature/less-tolower

Reduce calls to `toLowerCase()` in showImages module
fix error when using a/z to vote on ambiguous pageTypes (e.g. mod mail) where you can't actually vote.
removed errant semicolon
added missing keyboard functionality for image stuff (gallery next/prev, move image, resize image) to inbox pages
Remove 'summarize your post' from autofilled title when submitting to RESIssues/Enhancement
updated button image URL to S3 bucket
Merge pull request #952 from Dwolla/dwolla-btn

Updated Dwolla payment button image URL to S3 bucket
Add a link to manage tagged user in options
Changed link
added encodeURIComponent() around API urls
switched to noEmbed for flickr since flickr took away CORS.