Added scene control unit. Camera interaction created.
Added matrix module. (Not all yet).
Camera updated. Can use Camera move functions.
Updated matrix module.
Camera progress commit. (Unstable)
Remove pro.user file
Progress commit to rebase 'master' branch.

Added matrix functions:
  - Determinator; Determinator of Matrix 3x3.
  - Added matrix mult number function
Renamed 'vec' to 'vec3'
Camera:
  - Added trial matrix inverse of camera matrix.
  - Removed rotations controls. (For a time).
Progress commit to rebase 'master' branch.

Added matrix functions:
  - Determinator; Determinator of Matrix 3x3.
  - Added matrix mult number function
Renamed 'vec' to 'vec3'
Camera:
  - Added trial matrix inverse of camera matrix.
  - Removed rotations controls. (For a time).
Merge pull request #6 from kbsx32/master

Pull request from night 15.09.2014