Fix FC when trying to adjust radio band via *#*#4636#*#* dialer code.

2 fixes for the bandmode.java file
1. add options for all the bands from ril.h
2. fix logic when adding bands to display list(bandListLoaded function),
previously it was stepping out of bounds due to a miscalc of the array size.

Change-Id: I4b557d69cbbd0dd771b02edd0ac2365fcfcfe8df
Signed-off-by: David Boyd <i.am.david.boyd@gmail.com>