Code cutted

[Lucatcs]

Issue Description:
Sometimes longer lines of code are cut, so for a beginner like me is unclear if there's a new line (tab) or not.
Eventually, I figured out that if there's a ">I" it means a new line otherwise is just a line of code split in two due to lack of space, since there's a lot of space in the UI I suggest formatting the code window larger according to the code.

[NathanLovato]

Yes, unfortunately, it's a limitation of Godot 3. Normally text should wrap when lines are too long but text wrapping does not always work. This is the same issue as #99, so closing this one.