Update ot-functions-admin.php
Update ot-functions-option-types.php
Merge branch 'master' of github.com:maimairel/option-tree into feature-sidebar-select
add in function docs for sidebar select
add sidebar select docs
Merge branch 'feature-sidebar-select' into wip
update version info
Merge branch 'wip' of github.com:valendesigns/option-tree into feature-WPML