Using more editor features from spyder

[roel-v]

It seems that, just like using the core editor component from Spyder, the editor could fairly simply be improved by using more of the infrastructure Spyder already provides - search/replace, block commenting, add syntax highlighting for cadquery class names, ... Are these patches that will potentially be considered for merging?

[adam-urbanczyk]

If you want to simply change the widget to something else, then why not. If it is about something more fundamental (e.g. using the plugin framework), then I'm afraid not really.