Move jquery.ui.tagadata from Lib to Repo

It's only used by jquery.wikibase.aliasesview, which will be moved
to Repo, too.

Change-Id: I3eacaf0e3a43fe177daa9509bcff2803b963eaf2
Move formatters from lib to repo

They are only used in repo.

Change-Id: Ib86ab7d301533335e466b9bfcee09126844795fc
Merge "Move jquery.ui.tagadata from Lib to Repo"
Merge "Move formatters from lib to repo"