Fixed en.json and added fields to qqq.json

Change-Id: I4d86e46eefb1608127ce7e8e49c5a5b610b46f1f
Separated out search button into own methods

"Seach" button was overwriting "Insert template"
button by inheriting its properties from the
mw template dialog. Separated it out so
it wasn't overwriting those methods for the
time being.

Change-Id: Ibb2b8cc040f032a5589bd9e86c0ce39e57e30540