#742 Jython scripting and editor video needed

[Jeremy Faden]

I don't think I've ever made a video showing the features of the Jython script editor. This would have the following features:

• load and execute button
• context button and how jyds scripts are run.
• completions and documentation
• where symbol used
• crash location
• symbol lookup
• use with the console tab

And probably other features I'll capture here.

[Jeremy Faden]

• selection info like # of characters and lines in selection.
• under the hood jython syntax model
• no breakpoints, but "stop" command will cause it to stop.

[Jeremy Faden]

• experimental debugger

[Jeremy Faden]

• console tab started as well.

[Jeremy Faden]

• publishing to GitHub.