[Merge] lp:~phablet-team/gallery-app/gallery-app-restrict-pick-content-type into lp:gallery-app

[Olivier Tilloy]

163	+      m_mediaTypeFilter(QString())
367	+      m_head(0), m_limit(-1), m_mediaTypeFilter(QString())

The explicit initializations of m_mediaTypeFilter are useless, as the default QString constructor constructs a null string.
-- 
https://code.launchpad.net/~phablet-team/gallery-app/gallery-app-restrict-pick-content-type/+merge/230776
Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~phablet-team/gallery-app/gallery-app-restrict-pick-content-type into lp:gallery-app.