Automatically log code

[tmhglnd]

Add an option to automatically store the current code everytime the code gets executed. This can be stored under ~/Documents/Mercury/logs for example.

[GuillemGongora]

Oh, that's super nice for keeping track of the changes!!
Thank you!!

[tmhglnd]

Sadly it's not yet implemented, but i'm working on it!

[tmhglnd]

This is now included in the latest commit. There are 2 ways to turn on the Auto Logging:

1. Click the toggle Auto Log Code in the main mercury window
2. Run the code autoLog 1 in the mercury code editor

The setting is also automatically stored in the preferences.

The logs are stored under: /Users/<username>/Documents/Mercury/Code Logs/(same on mac and windows)

Also added the recording feature that stores the files to /Users/<username>/Documents/Mercury/Recordings/