label tree was not parsing the datalog properly to recreate it's structure
Added introduction dialog box
Merge branch 'origin/master'

Conflicts:
	client/js/AgentUi.js
Updates for intro dialog
Added handler for change event on the checkbox
added keypress event to keep the two textareas in sync
Fixed key handling
moved css styles into classes
don't allow dropping on same connection
Implemented connection display filtering
Prevent duplicate connections and lables in the PostComp
loads of changes
new
Merge branch 'master' of ratchet.model3.net:/Users/glen/storage/git-repos/agentui

Conflicts:
	client/js/AgentUi.js
dragon drop cleanup
dragon drop refinements
more dnd tweaks
label tree needs to respect boxsizing
Merge branch 'master' of ratchet.model3.net:/Users/glen/storage/git-repos/agentui
Updated style for file upload widget