tree aff2a59120f9ce2f349a08eddb780965cd8af793
parent 00917ceafbc28599391bfcdd5837faf6d63fec32
author Gaurav Shah <gauravsh@chromium.org> 1321585179 -0800
committer Gaurav Shah <gauravsh@chromium.org> 1322501619 -0800

shill: Add more connection states and connection failure states

Also add methods to get a string description of a given connection or failure
state. Clean up some logs.

BUG=none
TEST=none

Change-Id: I0d9278c686940f401202807e3f3eac412283bb70
Reviewed-on: https://gerrit.chromium.org/gerrit/12118
Tested-by: Gaurav Shah <gauravsh@chromium.org>
Reviewed-by: Paul Stewart <pstew@chromium.org>