Enhancement requests:

• Can we export/import the tool bar?  (by copy and paste the .json file it works but since I can it make it custom, it may make sense to be able to export/import it, by right click on the toolbar)
• The icon that I can select from, are not always optimal for the action. I prefer the colored ones, and there are very few options.  Can we enable/support import external icons? I'm good in making it.
• Simple toolbar CCS Eclipse looking, may also help the transitions.