Added custom serialization to AgentId.
Updated distributed query integration tests.
Updated old integration tests.
Further removed AgentId uses.
implemented sub aliases
fix for BARA-6 and generally get security working properly with connection meta labels
fixed bad data so Peter can work on BARA-6
Changed how login works so that it always logs in via alias.
Merge branch 'master' into no-agentid

Conflicts:
	src/main/scala/com/qoid/bennu/schema/CreateDatabase.scala
Merge remote-tracking branch 'origin/sub-alias' into no-agentid
properly detecting success
Changed how login works so that it always logs in via alias.
Merge remote-tracking branch 'origin/sub-alias' into no-agentid
Changed color of auto-created alias labels.
Fixed agent.alias login.