Fix for typeinfo NULL pointer crash when initializing unknown node types.

Noticed by @bdancer on IRC. Happens e.g. when loading a file with
pynodes which haven't been registered yet.
Initial commit of dev/vray_for_blender/stable for new blender git
fix: box dimensions comment corrected
Initial commit of dev/vray_for_blender/stable for new blender git
add: vb25.patch merged
fix: proper patch inclusion
fix: u_int8_t for windows
fix: windows compilation fix
fix: force operator registration
fix: force adding vray texture type
fix: update to recent git changes with threaded DAG
fix: formatting
add: test node export function
add: python func to get transform in hex mode
add: macros to print stuff with custom linebreak
fix: using colorful print macros
add: Murmur hashing
add: initial new animation exporter with changes tracking
add: new files
add: use new animation exporter if check_animated if turned on