Turn off EmbedInteropTypes on EnvDTE reference per suggestion in warning.
Merge branch 'dev' of https://github.com/BurtHarris/poshtools into fixbuilderrors
Resolve remaining compiler warnings

* Switched projects to x86 build, simplifying config and eliminating
  warnings about mixed dependencies.
* Commented out some unused variable and returns
Merge pull request #2 from BurtHarris/fixbuilderrors

Fixbuilderrors