Added iFeatureAvailability dependence

https://github.com/dodikk/iFeatureAvailability
[alr] Published tests

Tests are independent from the in-house instance and can be used by the
community.
Added iFeatureAvailability dependence
Added a build script for appledoc reference
Moved icons to the "Resources" directory
[Facebook] Added Social.framework
[NicamApp] QR code related bugfixes

By @Igor-Khomich
[Facebook] Added Social.framework
Updated GHUnit framework
[xcode] Fixed warnings in third-party library

CocoaHttpServer is copypasted to this repo for now.
Will extract a submodule later
[Demo Package] Fixed .NET 2.0 backward compatibility

The assembly is now targeting .NET 3.5
Updated CI scripts
Updated CI scripts
Added missing includes
[CI] Enabled GHUNIT_AUTOEXIT
Updated tests
[Facebook] Added Social.framework
Updated a third-party library
Updated third-party lib
updated third-party lib