Package It2Me NM host on Mac

BUG=338952
R=garykac@chromium.org

Review URL: https://codereview.chromium.org/135933004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@249817 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 249817
Remove some unneeded include_rules allowing #includes from native_client/

BUG= https://code.google.com/p/nativeclient/issues/detail?id=2832
TEST= run checkdeps
R=piman@chromium.org, thakis@chromium.org

Review URL: https://codereview.chromium.org/140203005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@249818 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 249818