updated "save comments" description, fixes #396
moved declaration of $.fn.safehtml to make opera happy.
updated hashRe for imgur sitemod to a regexp provided directly by MrGrim (founder of imgur)
imgur links with /gallery will now hit the imgur API since they're not always individual images.
Merge branch 'master' of https://github.com/honestbleeps/Reddit-Enhancement-Suite into regexfix

Conflicts:
	lib/reddit_enhancement_suite.user.js