diff --git a/glm/core/func_common.hpp b/glm/core/func_common.hpp
index 1c3295a7..7287ab96 100644
--- a/glm/core/func_common.hpp
+++ b/glm/core/func_common.hpp
@@ -213,22 +213,22 @@ namespace glm
 		typename genType::value_type const & minVal, 
 		typename genType::value_type const & maxVal); 
 
-	//! @return If genTypeU is a floating scalar or vector: 
-	//! Returns x * (1.0 - a) + y * a, i.e., the linear blend of 
-	//! x and y using the floating-point value a. 
-	//! The value for a is not restricted to the range [0, 1].
-	//! 
-	//! @return If genTypeU is a boolean scalar or vector: 
-	//! Selects which vector each returned component comes
-	//! from. For a component of a that is false, the
-	//! corresponding component of x is returned. For a
-	//! component of a that is true, the corresponding
-	//! component of y is returned. Components of x and y that
-	//! are not selected are allowed to be invalid floating point
-	//! values and will have no effect on the results. Thus, this
-	//! provides different functionality than
-	//! genType mix(genType x, genType y, genType(a))
-	//! where a is a Boolean vector.
+	/// If genTypeU is a floating scalar or vector: 
+	/// Returns x * (1.0 - a) + y * a, i.e., the linear blend of 
+	/// x and y using the floating-point value a. 
+	/// The value for a is not restricted to the range [0, 1].
+	/// 
+	/// If genTypeU is a boolean scalar or vector: 
+	/// Selects which vector each returned component comes
+	/// from. For a component of a that is false, the
+	/// corresponding component of x is returned. For a
+	/// component of a that is true, the corresponding
+	/// component of y is returned. Components of x and y that
+	/// are not selected are allowed to be invalid floating point
+	/// values and will have no effect on the results. Thus, this
+	/// provides different functionality than
+	/// genType mix(genType x, genType y, genType(a))
+	/// where a is a Boolean vector.
 	/// 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/mix.xml">GLSL mix man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.3 Common Functions</a>
diff --git a/glm/core/func_exponential.hpp b/glm/core/func_exponential.hpp
index 557ac175..20ea05b9 100644
--- a/glm/core/func_exponential.hpp
+++ b/glm/core/func_exponential.hpp
@@ -41,16 +41,16 @@ namespace glm
 	/// @addtogroup core_func_exponential
 	/// @{
 
-	/// Returns x raised to the y power. 
+	/// Returns 'base' raised to the power 'exponent'. 
 	///
-	/// @param x pow function is defined for input values of x defined in the range (inf-, inf+) in the limit of the type precision.
-	/// @param y 
+	/// @param base Floating point value. pow function is defined for input values of x defined in the range (inf-, inf+) in the limit of the type precision.
+	/// @param exponent Floating point value representing the 'exponent'.
 	/// @tparam genType Floating-point scalar or vector types.
 	///
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/pow.xml">GLSL pow man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
 	template <typename genType> 
-	genType pow(genType const & x, genType const & y);
+	genType pow(genType const & base, genType const & exponent);
 
 	/// Returns the natural exponentiation of x, i.e., e^x.
 	///
diff --git a/glm/core/type_mat.hpp b/glm/core/type_mat.hpp
index cbf0c205..f55f3aca 100644
--- a/glm/core/type_mat.hpp
+++ b/glm/core/type_mat.hpp
@@ -34,40 +34,6 @@
 namespace glm{
 namespace detail
 {
-	//template 
-	//<
-	//	typename T, 
-	//	template <typename> class C, 
-	//	template <typename> class R
-	//>
-	//struct matType
-	//{
-	//	enum ctor{null};
-	//	typedef T value_type;
-	//	typedef std::size_t size_type;
-	//	typedef C<T> col_type;
-	//	typedef R<T> row_type;
-	//	static size_type const col_size;
-	//	static size_type const row_size;
-	//};
-
-	//template 
-	//<
-	//	typename T, 
-	//	template <typename> class C, 
-	//	template <typename> class R
-	//>
-	//typename matType<T, C, R>::size_type const 
-	//matType<T, C, R>::col_size = matType<T, C, R>::col_type::value_size;
-
-	//template 
-	//<
-	//	typename T, 
-	//	template <typename> class C, 
-	//	template <typename> class R
-	//>
-	//typename matType<T, C, R>::size_type const 
-	//matType<T, C, R>::row_size = matType<T, C, R>::row_type::value_size;
 
 }//namespace detail
 }//namespace glm
diff --git a/readme.txt b/readme.txt
index 53f44910..bf3a807d 100644
--- a/readme.txt
+++ b/readme.txt
@@ -37,7 +37,7 @@ More informations in GLM manual:
 http://glm.g-truc.net/glm.pdf
 
 ================================================================================
-GLM 0.9.4.2: 2013-01-XX
+GLM 0.9.4.2: 2013-02-14
 --------------------------------------------------------------------------------
 - Fixed compAdd from GTX_component_wise
 - Fixed SIMD support for Intel compiler on Windows
@@ -48,6 +48,7 @@ GLM 0.9.4.2: 2013-01-XX
 - Fixed mix for vec4 SSE implementation
 - Fixed 0x2013 dash character in comments that cause issue in Windows 
   Japanese mode
+- Fixed documentation warnings
 
 ================================================================================
 GLM 0.9.4.1: 2012-12-22