Remove unnecessary Float::Int bounds

Author: mattico

src/float/mod.rs

@@ -6,8 +6,7 @@ pub mod add;
 /// Trait for some basic operations on floats
 pub trait Float: Sized {
     /// A uint of the same with as the float
-    type Int: Sized + Copy + Clone + Sub<Output=Self::Int> + 
-        ShlAssign<Self::Int> + Shl<Self::Int, Output=Self::Int>;
+    type Int;
 
     /// Returns the bitwidth of the float type
     fn bits() -> u32;