Update numpy from 1.2.1 to 1.7.0.

Update numpy in external_packages so that we can properly compile
on precise variants. http://projects.scipy.org/numpy/ticket/1355

TEST=built numpy on both precise and lucid variants via build_external.
BUG=chromium-os:37600

Change-Id: Ia9b146fbf39bfa76447b8cd4fc6172d81dae6058
Reviewed-on: https://gerrit.chromium.org/gerrit/44726
Tested-by: Scott Zawalski <scottz@chromium.org>
Reviewed-by: Prashanth Balasubramanian <beeps@chromium.org>
Commit-Queue: Scott Zawalski <scottz@chromium.org>
Reviewed-by: Scott Zawalski <scottz@chromium.org>
1 file changed