CreateGui: Added way to get at the editor panel
This is need to print that part only
Printing: Changed it to be more generic
unirest: Added
Printing: removed unused method
Printing: Tried some new things
Merge branch 'master' into MenuBarProto
CreateMenubar: Added callbacks
Made file open and file save package (file manager)
More work to be done once saving and loading is implemented

Deleted unused prototypes
CreateMenubar: Removed unused imports