Added interfaces for movement control. Cleaned up some other interfaces to make everything more consistent.
Added interfaces for movement control. Cleaned up some other
interfaces to make everything more consistent.


git-svn-id: 28d9401aa571d5108e51b194aae6f24ca5964c06@5046 8cc4aa7f-3514-0410-904f-f2cc9021211c

crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS