diff --git a/glm/gtc/type_precision.hpp b/glm/gtc/type_precision.hpp
index 5894bc58..bc4a1c91 100644
--- a/glm/gtc/type_precision.hpp
+++ b/glm/gtc/type_precision.hpp
@@ -255,70 +255,70 @@ namespace glm
 
 	/// 8 bit signed integer scalar type.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<i8, defaultp> i8vec1;
+	// typedef detail::tvec1<i8, defaultp> i8vec1;
 	
 	/// 8 bit signed integer vector of 2 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<i8, defaultp> i8vec2;
+	//typedef detail::tvec2<i8, defaultp> i8vec2;
 
 	/// 8 bit signed integer vector of 3 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<i8, defaultp> i8vec3;
+	//typedef detail::tvec3<i8, defaultp> i8vec3;
 
 	/// 8 bit signed integer vector of 4 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<i8, defaultp> i8vec4;
+	//typedef detail::tvec4<i8, defaultp> i8vec4;
 
 
 	/// 16 bit signed integer scalar type.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<i16, defaultp> i16vec1;
+	//typedef detail::tvec1<i16, defaultp> i16vec1;
 	
 	/// 16 bit signed integer vector of 2 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<i16, defaultp> i16vec2;
+	//typedef detail::tvec2<i16, defaultp> i16vec2;
 
 	/// 16 bit signed integer vector of 3 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<i16, defaultp> i16vec3;
+	//typedef detail::tvec3<i16, defaultp> i16vec3;
 
 	/// 16 bit signed integer vector of 4 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<i16, defaultp> i16vec4;
+	//typedef detail::tvec4<i16, defaultp> i16vec4;
 
 
 	/// 32 bit signed integer scalar type.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<i32, defaultp> i32vec1;
+	//typedef detail::tvec1<i32, defaultp> i32vec1;
 	
 	/// 32 bit signed integer vector of 2 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<i32, defaultp> i32vec2;
+	//typedef detail::tvec2<i32, defaultp> i32vec2;
 
 	/// 32 bit signed integer vector of 3 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<i32, defaultp> i32vec3;
+	//typedef detail::tvec3<i32, defaultp> i32vec3;
 
 	/// 32 bit signed integer vector of 4 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<i32, defaultp> i32vec4;
+	//typedef detail::tvec4<i32, defaultp> i32vec4;
 
 
 	/// 64 bit signed integer scalar type.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<i64, defaultp> i64vec1;
+	//typedef detail::tvec1<i64, defaultp> i64vec1;
 	
 	/// 64 bit signed integer vector of 2 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<i64, defaultp> i64vec2;
+	//typedef detail::tvec2<i64, defaultp> i64vec2;
 
 	/// 64 bit signed integer vector of 3 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<i64, defaultp> i64vec3;
+	//typedef detail::tvec3<i64, defaultp> i64vec3;
 
 	/// 64 bit signed integer vector of 4 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<i64, defaultp> i64vec4;
+	//typedef detail::tvec4<i64, defaultp> i64vec4;
 
 
 	/////////////////////////////
@@ -520,70 +520,70 @@ namespace glm
 
 	/// Default precision 8 bit unsigned integer scalar type.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<u8, defaultp> u8vec1;
+	//typedef detail::tvec1<u8, defaultp> u8vec1;
 	
 	/// Default precision 8 bit unsigned integer vector of 2 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<u8, defaultp> u8vec2;
+	//typedef detail::tvec2<u8, defaultp> u8vec2;
 
 	/// Default precision 8 bit unsigned integer vector of 3 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<u8, defaultp> u8vec3;
+	//typedef detail::tvec3<u8, defaultp> u8vec3;
 
 	/// Default precision 8 bit unsigned integer vector of 4 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<u8, defaultp> u8vec4;
+	//typedef detail::tvec4<u8, defaultp> u8vec4;
 
 
 	/// Default precision 16 bit unsigned integer scalar type.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<u16, defaultp> u16vec1;
+	//typedef detail::tvec1<u16, defaultp> u16vec1;
 	
 	/// Default precision 16 bit unsigned integer vector of 2 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<u16, defaultp> u16vec2;
+	//typedef detail::tvec2<u16, defaultp> u16vec2;
 
 	/// Default precision 16 bit unsigned integer vector of 3 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<u16, defaultp> u16vec3;
+	//typedef detail::tvec3<u16, defaultp> u16vec3;
 
 	/// Default precision 16 bit unsigned integer vector of 4 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<u16, defaultp> u16vec4;
+	//typedef detail::tvec4<u16, defaultp> u16vec4;
 
 
 	/// Default precision 32 bit unsigned integer scalar type.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<u32, defaultp> u32vec1;
+	//typedef detail::tvec1<u32, defaultp> u32vec1;
 	
 	/// Default precision 32 bit unsigned integer vector of 2 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<u32, defaultp> u32vec2;
+	//typedef detail::tvec2<u32, defaultp> u32vec2;
 
 	/// Default precision 32 bit unsigned integer vector of 3 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<u32, defaultp> u32vec3;
+	//typedef detail::tvec3<u32, defaultp> u32vec3;
 
 	/// Default precision 32 bit unsigned integer vector of 4 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<u32, defaultp> u32vec4;
+	//typedef detail::tvec4<u32, defaultp> u32vec4;
 
 
 	/// Default precision 64 bit unsigned integer scalar type.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<u64, defaultp> u64vec1;
+	//typedef detail::tvec1<u64, defaultp> u64vec1;
 	
 	/// Default precision 64 bit unsigned integer vector of 2 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<u64, defaultp> u64vec2;
+	//typedef detail::tvec2<u64, defaultp> u64vec2;
 
 	/// Default precision 64 bit unsigned integer vector of 3 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<u64, defaultp> u64vec3;
+  //typedef detail::tvec3<u64, defaultp> u64vec3;
 
 	/// Default precision 64 bit unsigned integer vector of 4 components type.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<u64, defaultp> u64vec4;
+	//typedef detail::tvec4<u64, defaultp> u64vec4;
 
 
 	//////////////////////
@@ -618,53 +618,53 @@ namespace glm
 
 	/// Single-precision floating-point vector of 1 component.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<float, defaultp> fvec1;
+	//typedef detail::tvec1<float, defaultp> fvec1;
 
 	/// Single-precision floating-point vector of 2 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<float, defaultp> fvec2;
+	//typedef detail::tvec2<float, defaultp> fvec2;
 
 	/// Single-precision floating-point vector of 3 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<float, defaultp> fvec3;
+	//typedef detail::tvec3<float, defaultp> fvec3;
 
 	/// Single-precision floating-point vector of 4 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<float, defaultp> fvec4;
+	//typedef detail::tvec4<float, defaultp> fvec4;
 
 	
 	/// Single-precision floating-point vector of 1 component.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<f32, defaultp> f32vec1;
+	//typedef detail::tvec1<f32, defaultp> f32vec1;
 
 	/// Single-precision floating-point vector of 2 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<f32, defaultp> f32vec2;
+	//typedef detail::tvec2<f32, defaultp> f32vec2;
 
 	/// Single-precision floating-point vector of 3 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<f32, defaultp> f32vec3;
+	//typedef detail::tvec3<f32, defaultp> f32vec3;
 
 	/// Single-precision floating-point vector of 4 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<f32, defaultp> f32vec4;
+	//typedef detail::tvec4<f32, defaultp> f32vec4;
 
 
 	/// Double-precision floating-point vector of 1 component.
 	/// @see gtc_type_precision
-	typedef detail::tvec1<f64, defaultp> f64vec1;
+	//typedef detail::tvec1<f64, defaultp> f64vec1;
 
 	/// Double-precision floating-point vector of 2 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec2<f64, defaultp> f64vec2;
+	//typedef detail::tvec2<f64, defaultp> f64vec2;
 
 	/// Double-precision floating-point vector of 3 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec3<f64, defaultp> f64vec3;
+	//typedef detail::tvec3<f64, defaultp> f64vec3;
 
 	/// Double-precision floating-point vector of 4 components.
 	/// @see gtc_type_precision
-	typedef detail::tvec4<f64, defaultp> f64vec4;
+	//typedef detail::tvec4<f64, defaultp> f64vec4;
 
 
 	//////////////////////
@@ -676,15 +676,15 @@ namespace glm
 
 	/// Single-precision floating-point 2x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x2<f32, defaultp> fmat2;
+	//typedef detail::tmat2x2<f32, defaultp> fmat2;
 
 	/// Single-precision floating-point 3x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x3<f32, defaultp> fmat3;
+	//typedef detail::tmat3x3<f32, defaultp> fmat3;
 
 	/// Single-precision floating-point 4x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x4<f32, defaultp> fmat4;
+	//typedef detail::tmat4x4<f32, defaultp> fmat4;
 
 
 	/// Single-precision floating-point 1x1 matrix.
@@ -693,39 +693,39 @@ namespace glm
 
 	/// Single-precision floating-point 2x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x2<f32, defaultp> fmat2x2;
+	//typedef detail::tmat2x2<f32, defaultp> fmat2x2;
 
 	/// Single-precision floating-point 2x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x3<f32, defaultp> fmat2x3;
+	//typedef detail::tmat2x3<f32, defaultp> fmat2x3;
 
 	/// Single-precision floating-point 2x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x4<f32, defaultp> fmat2x4;
+	//typedef detail::tmat2x4<f32, defaultp> fmat2x4;
 
 	/// Single-precision floating-point 3x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x2<f32, defaultp> fmat3x2;
+	//typedef detail::tmat3x2<f32, defaultp> fmat3x2;
 
 	/// Single-precision floating-point 3x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x3<f32, defaultp> fmat3x3;
+	//typedef detail::tmat3x3<f32, defaultp> fmat3x3;
 
 	/// Single-precision floating-point 3x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x4<f32, defaultp> fmat3x4;
+	//typedef detail::tmat3x4<f32, defaultp> fmat3x4;
 
 	/// Single-precision floating-point 4x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x2<f32, defaultp> fmat4x2;
+	//typedef detail::tmat4x2<f32, defaultp> fmat4x2;
 
 	/// Single-precision floating-point 4x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x3<f32, defaultp> fmat4x3;
+	//typedef detail::tmat4x3<f32, defaultp> fmat4x3;
 
 	/// Single-precision floating-point 4x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x4<f32, defaultp> fmat4x4;
+	//typedef detail::tmat4x4<f32, defaultp> fmat4x4;
 
 
 	/// Single-precision floating-point 1x1 matrix.
@@ -734,15 +734,15 @@ namespace glm
 
 	/// Single-precision floating-point 2x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x2<f32, defaultp> f32mat2;
+	//typedef detail::tmat2x2<f32, defaultp> f32mat2;
 
 	/// Single-precision floating-point 3x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x3<f32, defaultp> f32mat3;
+	//typedef detail::tmat3x3<f32, defaultp> f32mat3;
 
 	/// Single-precision floating-point 4x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x4<f32, defaultp> f32mat4;
+	//typedef detail::tmat4x4<f32, defaultp> f32mat4;
 
 
 	/// Single-precision floating-point 1x1 matrix.
@@ -751,39 +751,39 @@ namespace glm
 
 	/// Single-precision floating-point 2x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x2<f32, defaultp> f32mat2x2;
+	//typedef detail::tmat2x2<f32, defaultp> f32mat2x2;
 
 	/// Single-precision floating-point 2x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x3<f32, defaultp> f32mat2x3;
+	//typedef detail::tmat2x3<f32, defaultp> f32mat2x3;
 
 	/// Single-precision floating-point 2x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x4<f32, defaultp> f32mat2x4;
+	//typedef detail::tmat2x4<f32, defaultp> f32mat2x4;
 
 	/// Single-precision floating-point 3x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x2<f32, defaultp> f32mat3x2;
+	//typedef detail::tmat3x2<f32, defaultp> f32mat3x2;
 
 	/// Single-precision floating-point 3x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x3<f32, defaultp> f32mat3x3;
+	//typedef detail::tmat3x3<f32, defaultp> f32mat3x3;
 
 	/// Single-precision floating-point 3x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x4<f32, defaultp> f32mat3x4;
+	//typedef detail::tmat3x4<f32, defaultp> f32mat3x4;
 
 	/// Single-precision floating-point 4x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x2<f32, defaultp> f32mat4x2;
+	//typedef detail::tmat4x2<f32, defaultp> f32mat4x2;
 
 	/// Single-precision floating-point 4x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x3<f32, defaultp> f32mat4x3;
+	//typedef detail::tmat4x3<f32, defaultp> f32mat4x3;
 
 	/// Single-precision floating-point 4x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x4<f32, defaultp> f32mat4x4;
+	//typedef detail::tmat4x4<f32, defaultp> f32mat4x4;
 
 
 	/// Double-precision floating-point 1x1 matrix.
@@ -792,15 +792,15 @@ namespace glm
 
 	/// Double-precision floating-point 2x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x2<f64, defaultp> f64mat2;
+	//typedef detail::tmat2x2<f64, defaultp> f64mat2;
 
 	/// Double-precision floating-point 3x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x3<f64, defaultp> f64mat3;
+	//typedef detail::tmat3x3<f64, defaultp> f64mat3;
 
 	/// Double-precision floating-point 4x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x4<f64, defaultp> f64mat4;
+	//typedef detail::tmat4x4<f64, defaultp> f64mat4;
 
 
 	/// Double-precision floating-point 1x1 matrix.
@@ -809,39 +809,39 @@ namespace glm
 
 	/// Double-precision floating-point 2x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x2<f64, defaultp> f64mat2x2;
+	//typedef detail::tmat2x2<f64, defaultp> f64mat2x2;
 
 	/// Double-precision floating-point 2x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x3<f64, defaultp> f64mat2x3;
+	//typedef detail::tmat2x3<f64, defaultp> f64mat2x3;
 
 	/// Double-precision floating-point 2x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat2x4<f64, defaultp> f64mat2x4;
+	//typedef detail::tmat2x4<f64, defaultp> f64mat2x4;
 
 	/// Double-precision floating-point 3x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x2<f64, defaultp> f64mat3x2;
+	//typedef detail::tmat3x2<f64, defaultp> f64mat3x2;
 
 	/// Double-precision floating-point 3x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x3<f64, defaultp> f64mat3x3;
+	//typedef detail::tmat3x3<f64, defaultp> f64mat3x3;
 
 	/// Double-precision floating-point 3x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat3x4<f64, defaultp> f64mat3x4;
+	//typedef detail::tmat3x4<f64, defaultp> f64mat3x4;
 
 	/// Double-precision floating-point 4x2 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x2<f64, defaultp> f64mat4x2;
+	//typedef detail::tmat4x2<f64, defaultp> f64mat4x2;
 
 	/// Double-precision floating-point 4x3 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x3<f64, defaultp> f64mat4x3;
+	//typedef detail::tmat4x3<f64, defaultp> f64mat4x3;
 
 	/// Double-precision floating-point 4x4 matrix.
 	/// @see gtc_type_precision
-	typedef detail::tmat4x4<f64, defaultp> f64mat4x4;
+	//typedef detail::tmat4x4<f64, defaultp> f64mat4x4;
 
 
 	//////////////////////////
@@ -849,11 +849,11 @@ namespace glm
 
 	/// Single-precision floating-point quaternion.
 	/// @see gtc_type_precision
-	typedef detail::tquat<f32, defaultp> f32quat;
+	//typedef detail::tquat<f32, defaultp> f32quat;
 
 	/// Double-precision floating-point quaternion.
 	/// @see gtc_type_precision
-	typedef detail::tquat<f64, defaultp> f64quat;
+	//typedef detail::tquat<f64, defaultp> f64quat;
 
 	/// @}
 }//namespace glm