Remove unneeded command line args from VS addin examples.

Remove --enable-nacl and --no-sandbox from PPAPI plugin runs.

Remove unneeded/harmful .user file.

BUG=

Review URL: https://codereview.chromium.org/11223003

git-svn-id: https://nativeclient-sdk.googlecode.com/svn/trunk/src@1456 050acbb0-2703-11df-ab0a-9f3f633ae91d
5 files changed