#57 Updates 2.79 and SoftBody

[dermont]

See the following link:
http://www.ogre3d.org/addonforums/viewtopic.php?f=3&t=14854

Updates to Bullet2.79 and sofybody support - bullet_softbody.patch patched from code_generators/bullet directory. Only tested on Linux.

[dermont]

[dermont]

Patch created fro code_generators/bullet dir.

Additional updates to last patch:

a) Number fixes for btAlignedObjectArray classes
b) Update bullet.makeSoftBody so it works properly (??)
c) Renamed tArray<class_name> classes to btAlignedObjectArray_<classname> as
per rest of Array classes
d) Added bullet.HullLibrary and makeHullDesc convenience function,e.g:
bullet.makeHullDesc(bullet.QF_DEFAULT ,len(newverts), newverts, sizeof_btVector3)

[dermont]

Latest updates for SoftBody

[dermont]

[dermont]

Attached minor updates for bullet-2.80-rev2527, tar contains complete code_generator dir for bullet.