BGP message name fixed in write-function called in controlPlaneMain
BGPIdentifier-field added
m_BGPIdentifierPeer-field added, isThisSession-function added, m_BGPKeepaliveMutex-field added, resetKeepalive-function made public with mutex. Description of the functionality of BGPSession module added in the header.
BGP message type definitions added, some message fields added. TODO: add all the required fields
m_sessionValidity-field, isSessionValid-functin, setPeeringInterface-function, constructor with only name and configuration parameters added
starting a session changed
some debugging ouputs commented out