v8: Fix running on armv6-vfp devices

We need v8 to run chromium HTTP, and we need chromium HTTP for
stagefright to do streaming.
v8 works just fine on 7227 if you remove the snapshots

Change-Id: I26dce23db4bc72749fc4bee91ca484df35dc1fd4
Merge branch 'jb-release' of https://android.googlesource.com/platform/external/v8 into aosp
Merge branch 'jb-mr1-release' of https://android.googlesource.com/platform/external/v8 into mr1-staging

Change-Id: Iff111b801ef69b5addbcdf36aec607726a491f37
Merge tag 'android-4.3_r2.1' into cm-10.2

Android 4.3 release 2.1
Merge remote-tracking branch 'cm/cm-10.2' into HEAD