Revert "Added TypeParameters property to IType (for consistency with the"

This reverts commit 74e7818473.

Conflicts:
	ICSharpCode.NRefactory/TypeSystem/Implementation/AbstractResolvedTypeParameter.cs

ICSharpCode.NRefactory/TypeSystem/IType.cs

@@ -82,12 +82,6 @@ namespace ICSharpCode.NRefactory.TypeSystem
 		/// </summary>
 		int TypeParameterCount { get; }
 
-		/// <summary>
-		/// If the type has type parameters it's the same as GetDefinition ().TypeParameters otherwise it returns an empty list.
-		/// NOTE: The type will change to IReadOnlyList<ITypeParameter> in future versions.
-		/// </summary>
-		IList<ITypeParameter> TypeParameters { get; }
-
 		/// <summary>
 		/// Gets the type arguments passed to this type.
 		/// If only the type parameters for the class were specified and the generic type

ICSharpCode.NRefactory/TypeSystem/Implementation/AbstractResolvedTypeParameter.cs

@@ -211,11 +211,6 @@ namespace ICSharpCode.NRefactory.TypeSystem.Implementation
 			get { return false; }
 		}
 
-		readonly static IList<ITypeParameter> emptyTypeParameters = new ITypeParameter[0];
-		IList<ITypeParameter> IType.TypeParameters {
-			get { return emptyTypeParameters; }
-		}
-
 		readonly static IList<IType> emptyTypeArguments = new IType[0];
 		IList<IType> IType.TypeArguments {
 			get { return emptyTypeArguments; }

ICSharpCode.NRefactory/TypeSystem/Implementation/AbstractType.cs

@@ -59,11 +59,6 @@ namespace ICSharpCode.NRefactory.TypeSystem.Implementation
 			get { return 0; }
 		}
 
-		readonly static IList<ITypeParameter> emptyTypeParameters = new ITypeParameter[0];
-		public virtual IList<ITypeParameter> TypeParameters {
-			get { return emptyTypeParameters; }
-		}
-
 		readonly static IList<IType> emptyTypeArguments = new IType[0];
 		public virtual IList<IType> TypeArguments {
 			get { return emptyTypeArguments; }

ICSharpCode.NRefactory/TypeSystem/ParameterizedType.cs

@@ -104,10 +104,6 @@ namespace ICSharpCode.NRefactory.TypeSystem
 			get { return typeArguments.Length; }
 		}
 		
-		public IList<ITypeParameter> TypeParameters {
-			get { return genericType.TypeParameters; }
-		}
-
 		public string FullName {
 			get { return genericType.FullName; }
 		}