First commit of custom node loaded, deprecation of old UI
Continued work on CustomNodeLoader
Update LocalSearchElement for late init
CustomNodeLoader opens and compiles definitions
Ready for merge with master
Merge master
Merge branch 'master' of https://github.com/ikeough/Dynamo
Fixed conflicts
Setup a command chain for argument lacing.
Various UI improvements, custom nodes working, but need more tests
beginnings of multi-map
Setup a command chain for argument lacing.
beginnings of multi-map
Revert "beginnings of multi-map"

This reverts commit 306ddc03b63b3f5dd1d5d909296cc3d79edd5c55.
Update some hint paths.
In progress.
Build parameter lists for invocation.
Turn off watch resizing for now.
Multi map is working.
Switching lacing type sets node to dirty.