Cleaned up class significantly and added timed player
Documentation and removal of unnecessary code
Merge tag 'v2014.03.0' of http://git.mitk.org/MITK

MITK release 2014.03.0
added worker thread for "connect"
added progress bar
added worker thread for "StartTracking()"
added worker thread for StopTracking()
Merge branch 'bug-17665-ImageStatisticsNavigationObserver'
finished implementation of worker thread for the tracking toolbox view
thickness, fading and fiberOpacity are now updated instantly
Merge branch 'bug-15959-RedesignNavigationDataPlayerAndRecorder' into bug-15959-NavigationdataplayerRedesignIntegrationBranch

Conflicts:
	Modules/IGT/IO/mitkNavigationDataPlayer.cpp
	Modules/IGT/IO/mitkNavigationDataSequentialPlayer.cpp
	Modules/IGT/IO/mitkNavigationDataSequentialPlayer.h
	Modules/IGT/Testing/mitkNavigationDataPlayerTest.cpp
	Modules/IGT/Testing/mitkNavigationDataRecorderTest.cpp
	Plugins/org.mitk.gui.qt.igttracking/src/internal/QmitkMITKIGTTrackingToolboxView.cpp
	Plugins/org.mitk.gui.qt.igttracking/src/internal/QmitkNavigationDataPlayerView.cpp
	Plugins/org.mitk.gui.qt.igttracking/src/internal/QmitkNavigationDataPlayerView.h
Merge branch 'bug-17726-PerformShaderUpdatesAtCorrectTime'
added quick fix for crash based on release branch
Merge branch 'bug-17718-WorkerthreadsIGT'
Merge branch 'bug-17719-CrashQuickFix'

Conflicts:
	Applications/PluginGenerator/ProjectTemplate/CMakeLists.txt
	CMake/mitkSetupVariables.cmake
	Plugins/org.mitk.gui.qt.igttracking/src/internal/QmitkMITKIGTTrackingToolboxView.cpp
Adapted IGT Tutorial Step1 to the new NavigationDataRecorder.
Adapted Trackingtoolbox to work with new Recorder
fixed problem caused by the merge
COMP (#17718): Fixed Linux compiler errors
Merge branch 'bug-17718-FixLinuxErrors'