Emitt syncBegin in all retrieval actions.
Add utilities plugin and WindowAttributes

The utilities plugin is meant to be a carefully-used place
for miscellaneous functionality useful to nemo applications.

WindowAttributes provides control over some attributes used by
mcompositor.
Merge pull request #67 from special/master

Add utilities plugin and WindowAttributes element
Merge pull request #66 from VDVsx/master

Emit syncBegin for all retrieval actions.
Unref GstCaps after setting the appsink caps
Add MoveToFolder action.

Add several utility functions.
Fix return value of folderIdToInt().
Merge pull request #70 from VDVsx/master

Add MoveToFolder action.
Merge pull request #71 from chriadam/master

[nemo-qml-plugins] API improvements to accounts and signon adapters
Add timeSection role (messageListModel).
Merge pull request #68 from foolab/master

Unref GstCaps after setting the appsink caps
Merge pull request #72 from VDVsx/master

Add timeSection role (messageListModel).
Add a notify signal for the SeasidePerson id property

Solves binding errors from the id property; unfortunately, id is not
technically constant because of the setContact method.
Merge pull request #76 from special/contacts-id

Add a notify signal for the SeasidePerson id property