Update Smogon Doubles UU
Add LC UU as challenge only
NEXT: Upgraded move accuracy

Justification:
all moves' accuracy is rounded up to the nearest multiple of 10%
Merge pull request #975 from CrestfallPS/patch-20

NEXT: Upgraded move accuracy
Add Tier Shift permanent ladder
plus update some /om links
Rearrange OMs
Updated LC UU & Doubles UU banlists

http://www.smogon.com/forums/threads/smogon-usage-based-tier-update-june-2014.3508291/#post-5495711
Merge pull request #26 from Zarel/master

Patch 26