rAc: region-aware profile completeness

BUG=331455

Review URL: https://codereview.chromium.org/131743029

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246265 0039d316-1c4b-4281-b951-d872f2087c98
Add additional restriction to policy schema internal, includes modification to python generator and C++ parser with correspond unit tests.

BUG=258339

Review URL: https://codereview.chromium.org/138003003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246266 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 246265
Implement nacl_irt_memory for non-sfi mode.

This CL implements nacl_irt_memory for non-sfi mode.
Only v0_3 is supported on non-sfi mode.

BUG=https://code.google.com/p/nativeclient/issues/detail?id=3734
TEST=Tried to call a newly added function from plugin via AT_SYSINFO.

Review URL: https://codereview.chromium.org/138003009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246267 0039d316-1c4b-4281-b951-d872f2087c98
Move NavitageToEntry* from WebContents to Navigator.

BUG=304341

Review URL: https://codereview.chromium.org/138063016

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246268 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 246268