LocalMachine: Fix "require group membership" knob

Require membership in *one* of the specified groups, instead of denying
access if the user is not a member of *all* specified groups.
Merge pull request #192 from weiss/fix-require-group

LocalMachine: Fix "require local group membership" setting
Make service dependent on RPC.
  - Improves service startup time.
  - Closes #176
Fix for issue #195 - Add support for CredUI

As suggested by David - return an ICredentialProviderCredential in the
CredUI scenario.

Also fixes bug when switching between pGina tile and others in CredUI
scenario
Add conditional QI table based on usage.
Merge pull request #197 from nate-yocom/master

Minor fix - use conditional QI table based on usage scenario
Update version and SDK - 3.1.8.0
Fix link in README.