DroidWall 1.5.7

1.5.5:
☆ Added application icons to the list.
☆ New applications are shown on the top of the list.
☆ Enabled hardware acceleration on Android >= 3.0.
1.5.4:
☆ Fixed OK button not showing in the Custom Script dialog on some devices. Pressing "back" also asks to apply on that screen now.
☆ Added support for a custom shutdown script, which can be used to define cleanup rules when the firewall is disabled.
☆ Avoid reloading the apps list all the time.
☆ Various bug fixes and enhancements.