RFE: Results window text wordwrap

[dsanalytics]

Enhancement request: Long lines in the Results window should wrap by default.

Also, if not too much trouble to implement, that should be controlled by:

1. An item in VSCode config, and
2. A keyboard shortcut to toggle back and forth between wrap / no-wrap

Python v3.6.2 matplotlib v2.1.0 Visual Studio Code v1.17.0 OS 1: Windows 7 SP1 64bit Home Premium OS 2: Windows 10 64bit Home Premium Jupyter Notebook Server v5.0.0