modified build system for updated opencollada libraries (windows only, other platforms might want to update as well)

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@55649 954f8c5b-7b00-dc11-b283-0030488c597c
Updated Blender Collada module to newest opencollada API

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@55650 954f8c5b-7b00-dc11-b283-0030488c597c
scon update for new collada libraries

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@55651 954f8c5b-7b00-dc11-b283-0030488c597c