Comment 20 for bug 1057981

Hello, I've pushed the changes to a new branch, please have a look at the description of the merge request for details.

Charlie, I didn't take any decision with regards to how to handle solution projects built for fx > 2.0 so in order to run the build you need to have 4.5 and specify net-4.0 as the target via nant (apparently it still doesn't explicitly support .NET 4.5). I guess it would make sense to put some conditionals in the build scripts, but it's a bit confusing, specifically because this feature is available also for the net-2.0 build so it would make sense to run its tests even in that case, but then I'm not sure how you could build the test assembly if you have specified the net-2.0/3.5 targets, as the build will fail. Maybe an override specifically for that project? I kept the changes in that regard to the minimum so you have have a look at how it would make sense to handle it.