Map linux i686 arch to i386.
Review Request #1659 - Created Jan. 24, 2015 and submitted
src/python/pants/binary_util.py | 1 + 1 file changed, 1 insertion(+)
None, but the issue was sussed out by robinp](https://github.com/robinp) here: https://github.com/pantsbuild/pants/issues/962
CI went green here: https://travis-ci.org/pantsbuild/pants/builds/48137285