Merge pull request #39 from Ornedan/master

Fixed crash due to slash in league name
Added filter for belts
Removed Beyond and Rampage from settings file
Added 6-Link filter
Added accuracy filter
Added mana leech filter
Added filters for increased cold/fire/lightning
Added filters for +gem level, +cold/fire/lightning/melee/bow gem level
Updated error messages to only refer to github for tickets
Procurement 1.8.6 Release
Merge remote-tracking branch 'upstream/master'