Merge branch 'staging' into dev_security
Merge branch 'staging' into dev_security
fixed encrpt header issue

testing out diffiehellman key exchange
diffie key exchange

two cases added to message handler for 2 new messages
DiffieHellman_Client/Server

all is handled in recievePartneyKey() and setPartnerKey() in the
interface class DiffieHellman. text me if anyone has questions.

Still needs testing
Merge pull request #17 from AustinHeerwagen/dev_security

Dev security