#30423 com_search does not search for TAGS  

new tag search plugin created + language files.
some code clean up.
Revert "#30423 com_search does not search for TAGS  "

This reverts commit 7e5f8633dd153aca651a9dbec9260651c851e638.
#30423 com_search does not search for TAGS  

new tag search plugin created + language files.
some code clean up.