mozilla-b2g/gaia — pull request #9776 by gasolin (2013-05-15 06:04:10+00:00)
Title: Bug 869383 fix pass HIDPI param to setting.json

Bug 869383 - Can't open homescreen with firefox nightly profile while make with HIDPI=1

The --hidpi not pass param to settings.py
remove it because pass --wallpaper is sufficient in settings.py

also remove the redundant line of settings.py generation