ADDED: Implementation of vectors in three-dimensional space with floating point components.
ADDED: Implementation of vectors in two-dimensional space with floating point components.
CHANGED: All vector-internal computations now refer to the vector fields instead of its properties.
ADDED: Implementation of vectors in two-dimensional space with integer components.
CHANGED: Moved vectors into own namespace.
ADDED: Implementation of rectangles with floating point position and extents.
ADDED: Implementation of rectangles with integer position and extents.
ADDED: Implementation of boxes with floating point position and extents.
ADDED: Extension of the .NET Math class with useful constants and method overloads for different value types.