OPP : Remove un-supported formats from SDP

Use case:
1. Send a vcalender file to DUT
2. Verify file is received on DUT

Result:
DUT rejects vCalender put request with reason unsupported media type
although DUT SDP records claim support for vcalender format.

Fix:
Remove vCal, vNote and vMessage from OPP Server
supported format list

OPP: Use long instead of int

Fixe issue while receiving large file( file > 2 gb )
which cannot be accomodated in int type of Java.
Instead of using int, long data type is used.

Change-Id: I2503f5c61dd28fd3cf73d10939c6d931dbe0d6ea
CRs-Fixed: 1064006