Support Enable/Disable NFCD
Fix error when connect with SNEP
Handover server check received data
Move p2p related code to P2pLinkManager
Check ndef format before push
Integrate P2PLinkManager with NfcService
Refine debug message
Fix memory leak for SNEP and Handover
update Config to protocol 1.7
Merge branch 'config'
update notifyTechDiscovered
comment out unused techs for now.
Revert "comment out unused techs for now."

This reverts commit a7c7e46a1ca8f64a7f73ace1d3ef625fb3325278.
Delete P2P received NDEF message after writing to Parcel
Fix exception when reading tag
Read tag after tag discocver to get NDEF, NDEF_FORMATABLE information
Code refine
Use single write API to send NDEF data
Sync write and push API parameter
Change LOCAL_MODULE_TAGS from debug to optional