[DF-566] update get application package name
[DF-566] update SystemTimer, implement GetAbsoluteNano for Android platform.
Merge remote-tracking branch 'dava/development' into Localization_UnitTest

Conflicts:
	Projects/MacOSFramework/Framework.xcodeproj/project.pbxproj
	Projects/Win32Framework/Win32Framework.vcxproj.filters
Unit test for testing UTF-8 <=> WideString conversion.
Small fix
Fix Win32 project
Merge remote-tracking branch 'dava/development' into Localization_UnitTest

Conflicts:
	Projects/MacOSFramework/Framework.xcodeproj/project.pbxproj
	Projects/Win32Framework/Win32Framework.vcxproj.filters
Small fixes
[DF-651] create branch from dava/dev fix for windows
Small update of file comparsion function
Merge remote-tracking branch 'DAVA/development' into Android

Conflicts:
	Projects/LevelPerformanceTest/Classes/GameCore.cpp
Merge remote-tracking branch 'DAVA/development' into UIEditor
Fix resize aggregator control
Temporary UISpinner-related code was removed.
Fix UISlider icon
DF-663 and DF-765 additional fixes.
[DF-832] is implemented.
[DF-834] base infrastructure
Fix compile warning.
Fix load Android local files.