2004-01-02 Sebastien Pouliot <spouliot@videotron.ca>

2004-01-02  Sebastien Pouliot  <spouliot@videotron.ca>

	* AllowPartiallyTrustedCallersAttribute.cs: Fixed AttributeUsage using
	1.2 documentation (AllowMultiple=false, Inherited=false)
	* NamedPermissionSet.cs: Changes to match unit tests.
	* PermissionSet.cs: Implemented Copy, Intersect, IsSubsetOf and Union
	methods. Corrected FromXml.
	* PolicyLevelType.cs: Added missing [Serializable].
	* SecurityElement.cs: Fixed constructor to match unit tests.
	* SecurityException.cs: Added support for GrantedSet and RefusedSet
	properties (since 1.1). Set HResult to 0x8013150A.
	* SecurityZone.cs: Added missing [Serializable].
	* SuppressUnmanagedCodeSecurityAttribute.cs: Fixed AttributeUsage using
	1.2 documentation (AllowMultiple=true, Inherited=false)
	* UnverifiableCodeAttribute.cs: Fixed AttributeUsage using 1.2
	documentation (AllowMultiple=true, Inherited=false)

svn path=/trunk/mcs/; revision=21610