Adding autonight code

[chisht]

Moving to proper repo Cleaning up dead code Adding command-line options to specify commands to switch to day or night mode

[chisht]

About the new command-line to specify commands to switch to day or night mode.

Options, -g "command to run to switch to night mode" -y "command to run to switch to day mode" old option "-c" that sets the command to use for both day and night mode.

You can also get the similar help by running 'autonight -h"

Default -c value is /system/sdcard/scripts/nightmode.sh

Logic Logic to change day or night mode is,

if switching to night mode
       if -g is used then,
               execute command set in -g
       else
               execute command set in -c on

if switching to day mode
       if -y is used then,
               execute command set in -y
       else
               execute command set in -c off

Examples:

• Grey scale only mode for night switch and default for day switch, -g 'setconf -k n -v 1'

• Only enable LR LED in night mode and disable it in day mode -g 'echo "0" > "/sys/class/gpio/gpio49/value"' -y 'echo "1" > "/sys/class/gpio/gpio49/value"'

How to use: Add required command-line to /system/sdcard/config/autonight.conf

Warning: UI setting page for configure sw night mode is not aware of any of these options. If settings are saved from that UI, it will overwrite these options

[jmtatsch]

Thanks for taking the time to clean this up