added set and get routines for various computed fields s that they can be accessed in zinc by code generated from xpidl compiler
added set and get routines for various computed fields s that they can be accessed in zinc by code generated from xpidl compiler

git-svn-id: 4705079bc6b8aadf675e3696f5c015a6aa4916e3@4858 3c1deb5b-d424-0410-962d-aba41a686d42

OpenCMISS/zinc,OpenCMISS/zinc,OpenCMISS/zinc,hsorby/zinc,hsorby/zinc,hsorby/zinc,hsorby/zinc,OpenCMISS/zinc