[nemo-qml-plugin-social] Fixed undefined reference issue of FacebookLikeInterface. Fixed test packaging.
Merge pull request #6 from nemomobile/packaging-and-uref-fix

[nemo-qml-plugin-social] Fixed undefined reference issue of FacebookLike...
[nemo-qml-plugin-social] Ensure Facebook data cache integrity

Previously, cache entries for the wrong node could be inserted or
removed erroneously, which could lead to a crash.  This commit ensures
that any outstanding network requests are deleted if the client sets
the current node to something different, which prevents the cache from
being populated with incorrect data.

It also ensures that the cache-index built from instantiated items is
populated and depopulated correctly, to avoid spurious object creation.
Merge pull request #10 from chriadam/master

[nemo-qml-plugin-social] Ensure Facebook data cache integrity
Added support for sections

This commit provides a new role in SocialNetworkInterface,
"section", that can be passed to ListView.section.property.

Providing "section" properties should be done for subclasses
of SocialNetworkInterface, by implementing
SocialNetworkInterface::dataSection, for relevant data types.
Merge pull request #9 from SfietKonstantin/section

Added support for sections