[3DCoat] Fix for export/import axys. Obj-format for blender2.68+3dCoat4 should be: axis_forward=-Z, axis_up=Y.

git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@4619 96b784f8-4ae3-dd11-aff7-0030488c597c
FK-IK snapping now works (more or less) with both the alpha7 and alpha8 meshes.

git-svn-id: https://svn.blender.org/svnroot/bf-extensions/trunk/py/scripts/addons@4620 96b784f8-4ae3-dd11-aff7-0030488c597c