Fix bug where classes created after a new project is saved did not appear in the gui until the page was refreshed.
Update NewProject template (https://github.com/olab-io/ofSketch/issues/67)
Updated changelog
Basic localization support
Rudimentary German to be fixed by native speaker :)
Removed duplicates and alphabetical.
Add lang-ja.json for basic japanese localization support.
Merge branch 'develop' of github.com:olab-io/ofSketch into develop
Add lang-es.json and 'About ofSketch' button to settings (https://github.com/olab-io/ofSketch/issues/64)
Version bump v0.2.2