Removed Pseudo Language Resource Files

Inclusion of Pseudo Language Resource Files may cause an application to
fail automated testing when submitted to the official marketplace.  See:
http://social.msdn.microsoft.com/Forums/windowsapps/en-US/91eb0980-d0ea-4900-a8b0-45584c4976d0/warning-to-avoid-certification-failures-be-sure-to-exclude-pseudo-before-publishing-your-app?forum=winappswithcsharp
Updated XLFs to latest tool-version

Upon updating the Multi-Lingual toolkit, all .xlf files are branded with
the version number.  Pre-emptively adding this changeset as these files
are recreated on successive builds of the solution.  Thus, a small
change later could cause a cascade of detected changes to .xlf files.