added world and timeline to GripTab
Delete unused files(hexspinbox)
Update DoubleSlider.cpp
Update InspectorTab.cpp
Update VisualizationTab.cpp
Update DoubleSlider.h
Update InspectorTab.h
Update VisualizationTab.h
Update myplugin.cpp
Update myplugin.h
Update README.md
merged config file stuff. Fixed GripTab
add missing heading
Merge branch 'develop' of https://github.com/golems/grip2 into develop
added kinematic playback example to myplugin.
made GripTab functions not required
removed plugin from grip build
fixed activeItem bug
reseting playbackwidget, added dart libs to plugin cmake
installing grip icon