Remove ToString out of Library search. FIxed MAGN5043 and MAGN3842
Updated code completion implementation to use CodeCompletionServices class
Updated code completion tests to use CodeCompletionServices
Double Slider Max / Min value fix

Fix for Double Slider Max / Min value.
Change test cases according to changes
Merge branch 'master' of https://github.com/DynamoDS/Dynamo into fixCompletionTests_Part2
minor fixes
resolved merge conflicts
Not listen to Dispatcher.ShutdownStarted event
Inherit from NotificationObject
Handle namespace collision warnings
Revert unintended change
resolved merge conflicts
Merge branch 'fixCompletionTests_Part3' of https://github.com/aparajit-pratap/Dynamo into fixCompletionTests_Part2
code cleanup
Fixed Test Case 3166 by updating xml.

Some how there was one extra port was getting added to List.Join node which was causing test failure. Not sure how come this was passing earlier.
Merge pull request #2900 from riteshchandawar/FixFor3166

Fixed Test Case 3166 by updating xml.
Rename view load/unload event handler name in dynNoteView
Rename event handlers
Rename event handlers