Added info to notes.
Changed all log_DEBUG to log_NOTICE until we resolve all installation issues in BETA. All messages will now be logged to file even in Release builds.
Fixes #36: .NET Framework version changed to 2.0 from 4.0 in the Launch Conditions editor. This will make the setup work because we are supporting a minimum of Vista SP2 that has .NET Framework 2.0 SP2 installed.