Doesn't compile on Windows with the default GNUstep environment

[tajmahal2718]

When trying to compile the theme on Windows with the GNUstep environment that can be downloaded as a binary from the GNUstep web site, compilation aborts with an error message pointing to a place where an Objective-C 2.0 property is declared in a header file. I suppose this is because the gcc version that is shipped with the default GNUstep environment for Windows doesn't support Objective-C 2.0.

[Artoria2e5]

http://wiki.gnustep.org/index.php/ObjC2_FAQ