WIP
dynElement -> dynNode refactor

Completely separated node UI from logic
Adding default .gitattributes
fixed samples and various issues
fixed connectors sometimes not appearing
relativize paths in install scripts, re-add fsharp_redist and .gitignore

- relativize paths in install scripts
- re-add fsharp_redist and .gitignore
- add kinect dll back into installer
added kinect dll back into installer
change to right install component
docs
This needs to work in VS2012, thank you very much.
Cleanup selection of elements in doc.
Don't write to the log if it doesn't exist.
Close the log in finally.
Cleanup and move port handling code.
Remove old kinect reference.
Store the selection on the workbench only.
End dot not hit visible.

Make the end dot NOT hit visible.
Cleanup and move selection logic into nodes.
Reenable window select.
added try catch to idlepromise when the bench is loaded to diagnose errors
fixed typo in Dynamo/dynModelUpdater.cs