[Mono-list] Build broken in System.dll

[Nick Drochak]

There's a problem with recently committed code.

The mcs build is reporting this error:
d:\cygwin\home\Administrator\mcs\class\System\System.Net\IPEndPoint.cs(120,2
6):
error CS0508: 'System.Net.IPEndPoint.Equals(object)': cannot change return
type
when overriding inherited member 'object.Equals(object)'
D:\cygwin\home\Administrator\mcs\class\lib\corlib.dll: (Location of symbol
relat
ed to previous error)
d:\cygwin\home\Administrator\mcs\class\System\System.Net\IPEndPoint.cs(130,2
6):
error CS0115: 'System.Net.IPEndPoint.GetHashcode()': no suitable method
found to
 override
d:\cygwin\home\Administrator\mcs\class\System\System.Net.Sockets\NetworkStre
am.c
s(178,26): warning CS0114: 'System.Net.Sockets.NetworkStream.Dispose(bool)'
hide
s inherited member 'System.IO.Stream.Dispose(bool)'. To make the current
member
override that implementation, add the override keyword. Otherwise add the
new ke
yword.
D:\cygwin\home\Administrator\mcs\class\lib\corlib.dll: (Location of symbol
relat
ed to previous warning)

Regards,
Nick D.