If the source title is not given do not load unnecessary js

In such cases we just need the translation selector.
Since header module is required anyway, load it, but prevent showing
the "Publish" button. Show it when progress module is loaded

Change-Id: Ib11a89b14fea59b4bafb7d30bf7b6bf382fddced
Merge "If the source title is not given do not load unnecessary js"