Cross Reference: /device/google/contexthub/util/nanoapp_sign

`Name`	`Date`	`Size`
Up to higher level directory
`Android.mk`	24-Aug-2016	`1.2K`
`Makefile`	24-Aug-2016	`939`
`nanoapp_sign.c`	24-Aug-2016	`18.2K`
`test_exponent`	24-Aug-2016	`860`
`test_modulus`	24-Aug-2016	`860`