2 fixes:
1) improved subreddit link regex for hover popup in comments
2) rearranged some script loading in Opera for 12.*
removed dragsort 0.5 and updated to our own version, 0.6
version bump to 4.3.0.4 and using new dragsort plugin
updated makelinks script for new dragsort file
version bump to 4.3.0.4
dragsort version bump