WIP on making edts_xref a plugin
Export project information funcitons from edts_code
Commas
Nicer logging
Add split out edts_xref_server from edts_xref callback
xref analysis on save
Add some unit tests and fix others
Load plugin appenvs on project nodes
Get rid of traces of old asynchronous node init
Set quiet flag for asynch http requests
Fix unit test
Remove old debugger functions
Add nodedown hook
Remove project init popup
Remove trailing )
Remove old calls
Remove broken test
Fix variable name
Change test setup and teardown
Only change to rest request cb-buffer if still alive