Bug 1048953 - Calendar Day view fails when hour is 00:xx JavaScript error: app://calendar.gaiamobile.org/js/views/current_time.js, line 115: displayHour is null
Merge pull request #22595 from millermedeiros/1048953-html-escape-zero

Bug 1048953 - Calendar Day view fails when hour is 00:xx JavaScript error: app://calendar.gaiamobile.org/js/views/current_time.js, line 115: displayHour is null r=gaye