new release
Remove name mangling from FileSystem typeprovider

This addresses issue #11, and provides the API desired by @forki, namely
FS._fszmq.Path and FS.fszmq.Path (perfectly matching the file system)
Simplified generation

Since it's impossible to have matching filenames, the typeSet check is
not required.
Merge branch 'master' of github.com:forki/FSharp.Management
Merge branch 'siblings' of git://github.com/ReedCopsey/FSharp.Management

Conflicts:
	src/FSharp.Management/FileSystemProvider.fs
	tests/FSharp.Management.Tests/FileSystemProvider.Tests.fs