Use new SCENEID system
Remove old SceneID code and dependencies (mostly)
Always keep this up-todate (symlink)
Update SceneID3 data structure
Output is already decoded
Merge branch 'master' into sceneid3

Conflicts:
	account.php
Merge branch 'master' into sceneid3
don't kill session data for SceneID
disambiguate variable names
reattach sceneID lib as submodule
add shiny button
remove unnecessary styling
final cosmetic touches on SceneID integration
increment session ID, add option for local oauth