* class.cs (Operator::CheckUnaryOperator): Correct error number used
to make it coincide with MS' number.
(Operator::CheckBinaryOperator): Ditto.
* ../errors/errors.txt : Remove error numbers added earlier.
* ../errors/cs1019.cs : Test case for error # 1019
* ../errros/cs1020.cs : Test case for error # 1020
* cs-parser.jay : Clean out commented cruft.
(dimension_separators, dimension_separator): Comment out. Ostensibly not
used anywhere - non-reducing rule.
(namespace_declarations): Non-reducing rule - comment out.
* enum.cs (Enum::AddEnum): Rename to AddEnumMember as I was getting confused
with TypeContainer::AddEnum.
* delegate.cs : New file for delegate handling classes.
(Delegate): Class for declaring delegates.
* makefile : Update.
* cs-parser.jay (delegate_declaration): Implement.
svn path=/trunk/mcs/; revision=696
