use uint8_t instead of int8_t since the fields are defined as BYTE, USHORT and ULONG in PC/SC v2 part 10 specification
use uint8_t instead of int8_t since the fields are defined as BYTE,
USHORT and ULONG in PC/SC v2 part 10 specification

This avoids a "warning: overflow in implicit constant conversion" when
using values bigger than 127


git-svn-id: f2d781e409b7e36a714fc884bb9b2fc5091ddd28@1741 0ce88b0d-b2fd-0310-8134-9614164e65ea

vicamo/pcsc-lite-android,vicamo/pcsc-lite-android,vicamo/pcsc-lite-android,vicamo/pcsc-lite-android,vicamo/pcsc-lite-android