D27724: Syncronise setNeedsSave between KCModule and ConfigModule in both directions

[David Edmundson]

davidedmundson edited the summary of this revision.

REPOSITORY
  R295 KCMUtils

REVISION DETAIL
  https://phabricator.kde.org/D27724

To: davidedmundson
Cc: iasensio, crossi, kde-frameworks-devel, LeGast00n, cblack, GB_2, michaelh, 
ngraham, bruns