Finished the Vector definition.

This complete what is needed for the definition of Vector2, Vector3, and Vector4.

This required a trigonometry section, fleshing out the rest of the Number, ToNumber,
and FromNumber section, correctly defining all the available function for the Real
trait, and defining several constants.

src/lib.rs

@@ -1,16 +1,28 @@
+//! A mathematical library.
+//! License: Proprietary
+//!
+//!
 #![feature(zero_one)]
 #![feature(float_from_str_radix)]
+#![feature(float_extras)]
+#![feature(associated_consts)]
 
 
+mod bounded;
 mod number;
 mod whole;
 mod integer;
 mod real;
+mod constants;
 
+pub mod trig;
 pub mod vector;
+pub mod matrix;
+pub mod quaternion;
 
 
-pub use self::vector::Vector;
-pub use self::vector::Vector2;
-pub use self::vector::Vector3;
-pub use self::vector::Vector4;
+pub use self::number::Number;
+pub use self::whole::Whole;
+pub use self::integer::Integer;
+pub use self::real::Real;
+pub use self::constants::Constants;