fix segfault when trigger website
added device message
file dialog clear filers, py bindings and stackCall may now take arguments
load geometry fix, object is dynamic
added haptic to py arg types
added exit py bindings
fixed load geometry py binding
added physics setCollisionShape, setGhost and getCollisions
added getChildren py binding, recursive and by type
fixed ghost object movement
fixed missing update call in physics
setVisible py binding, color index fix and geometry merge prototype
mechanism block and unblock and chains working
added new mechanics example
sorted py doc
added VR py module builtins to doc
Merge https://github.com/Victor-Haefner/polyvr