Bring over changes from the bitcointip userscript.
Merge pull request #525 from skeeto/master

Bring over changes from the bitcointip userscript.
Merge pull request #526 from gavin19/master

Exempt Dropbox links from being tagged, various username hider tweaks
show "# items in gallery" on image  viewer expando button for galleries
Merge pull request #524 from andytuba/issue_524

Inline image viewer - show # of images in album before expando'd
remove references to unsafeWindow
per https://github.com/skeeto/bitcointip-user-js/commit/147f551
More strict equality comparison operator fixes
Use strict equality comparison operators with numbers
Fix typos
Expand .gitignore, remove Thumbs.db
Merge pull request #527 from mc10/cleanup

More strict equality comparison operator fixes, expand .gitignore
Ignore ".png" after a # in the URL
This prevents a link like http://www.reddit.com/r/science/comments/1kf4q1/for_the_first_time_in_35_years_a_new_carnivorous/ from being treated as an image.
Merge pull request #528 from mc10/imagefix

Ignore ".png" after a # in the URL
updated jQuery tokeninput plugin
updated code to match updated tokeninput plugin for easier/better freetagging, and added functionality (or fixed a bug depending on how you look at it) for /r/all to be utilized properly in exclude/include filters
additional fix to /r/all logic
bugfix on /u/* links from non reddit domains
added subreddit info popup on /r/ links in comments
minor fix for subreddit hovers (more specific selector)
selector fix
fix for Never Ending Reddit "reloading" even when you refresh with #page=1