mozilla-b2g/gaia — pull request #7323 by RudyLu (2013-01-07 15:05:55+00:00)
Title: Bug 825653 - Power save mode turns off by itself

We would disable the power save mode when the battery level goes to be > "powersave.threshold".
However, we should NOT to disable the power save mode when "powersave.threshold" is set to 0.