Added ux stats setting.
Added ux stats setting to wizard and preferences activity.
Formatting.
Reading ux stats setting from remote message.
Added ux search actions log.
Added ux download actions log.
Added ux seeding action log.
Added ux library actions log.
Added ux wifi sharing actions log.
Merge pull request #37 from muckachina/master

Checking Spanish translation for Android
Merge pull request #2 from frostwire/master

New update FrostWire Android