Implement UICC TLV Data decoding.

Some phones / SIMs returns data in TLV format as decribed in ETSI TS 102 221 11.1.1
This enables parsing of TLV data if it finds one. This fixes reading of SIM_IO
data like ICCID, MSISDN, etc on affected SIMs.

In CM12 this is needed for phone to function properly. In CM12 Multisim support
requires ICCID. If ICCID is not found then user is unable to make any outgoing
calls. User is shown "Call not sent" error.

RM-290

Change-Id: I0fe20a9ec4cdd6021e7cb614ae578bc1c2c1d1fd