Fill IPv6->Next-Hdr field for outgoing RSTs
Change CC2530DK default PAN ID to 0xABCD and make it configurable by project-conf.h
Change default PAN ID for the CC2538DK platform to 0xABCD
Correctly set the proto field for the case when tcp_send_noconn is called without tcp_send being called
Merge pull request #900 from g-oikonomou/cc253x-pan-id

Change the CC2530 and CC2538 default PAN ID to 0xABCD
Merge pull request #898 from g-oikonomou/tcp-rst-fix

Fill IPv6->Next-Hdr field for outgoing RSTs