Problem with nant and .net 3.5
Today when i ran nant, i faced the following problem.    [loadtasks] Scanning assembly "NAntCollections" for extensions.  [loadtasks] Scanning assembly "NantTasks" for extensions.  [loadtasks] Scanning assembly "Newtonsoft.Json" for extensions.   BUILD FAILED   C:\ServicesTests\tests\ServicesTests.build(9,4):  Could not include build file 'C:\ServicesTests\tests\env.build'.      Object reference not set to an instance of an object.    The reason is a bug in the older nant.  It has been fixed in 0.90-alpha1 (April 1, 2010)   From the release notes   .NET Framework 3.5  •Modified version (as returned by framework::get-version()) to "3.5".