Added Quick Start option to GUI
Added dynamic properties
Merge branch 'master' of github.com:freescale-cup-simulator/simulator
SettingsModel: support Property value step
Rename SettingsModel->PropertyModel
Use Properies to configure physics
Updated to ODE-0.13
set settings resizable
merged the latest versions
Update car_body sceleton
Menu cleanup, changed shortcuts
Multiple physics improvements

Fixed calculation of fdir1 vector and adjusted fdir1/fdir2 accordingly
Fixed calculation of ERP and CFM for suspension and wheel contacts
Use rolling friction for wheel contacts
Use non-infinite Mu for wheel contacts
Use a QVector3D instead if StartDirection enum
Merge branch 'master' of github.com:freescale-cup-simulator/simulator
Merge branch 'master' into physics

Conflicts:
	resources/gui/GUI/MenuStrip.qml
	src/CMakeLists.txt
	src/global_renderer.cc
	src/global_renderer.h
	src/gui_controller.h
	src/main.cc
	src/physics_simulation.cc
	src/physics_simulation.h
	src/simulation_runner.cc
Added a simple QSettings wrapper for QML; reimplemented Quick Start option
Made physics properties into Q_PROPERTY, exposed them to UI
Show vehicle velocity in statusbar