Bump the min PNaCl version of M35 to what we send out to M34. Delete fallback.
By the time M35 rolls around, most users will have upgraded to the M34
PNaCl. However, for those that haven't we can use the on-demand update.
Given this minimum PNaCl version, we don't need to attempt a
fallback IPC (from < M34) when the M34 IPC isn't available.
Cleanup for:
BUG=https://code.google.com/p/nativeclient/issues/detail?id=3777
R=cpu@chromium.org, teravest@chromium.org
Review URL: https://codereview.chromium.org/
197023007
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257465 0039d316-1c4b-4281-b951-d872f2087c98