* attribute.cs (Attribute.CheckAttributeType, Attribute.ResolveType):

* attribute.cs (Attribute.CheckAttributeType, Attribute.ResolveType):
Add a 'complain' parameter to silence errors.
(Attribute.Resolve): Update to changes.  Put in sanity check to catch
silently overlooked type-resolutions.
(Attribute.ScanForIndexerName, Attribute.DefinePInvokeMethod): Update
to reflect changes.
(Attributes.Search): New function.
(Attributes.Contains, Attributes.GetClsCompliantAttribute): Use Search.
(Attributes.GetAttributeFullName): Remove hack.
* class.cs (MethodCore.LabelParameters, MethodData.ApplyAttributes):
Update to reflect changes.
* codegen.cs (CommonAssemblyModulClass.GetClsCompliantAttribute):
Use Attributes.Search instead of nested loops.

svn path=/trunk/mcs/; revision=26899