1. FastAppInstall is fast to find all .apk files from your sdcard.
2. FastAppInstall can be forcused on specific directory that you put your .apk files in.
3. FastAppInstall only takes a lot of time to load your .apk
file on the first time loading.
v1.1.3 Froyo move to SD
v1.3.1 Fix failure app icon and app name on Foryo
v1.3.2 Add select all function