Major release

• API scaffold from UI or CLI.
  • Lumen
  • Dingo
  • Auto config
    • Enable dotenv
    • Enable eloquent
    • Dingo service provider
    • Get database config from the Laravel installation
• Support namespace moved to standalone package
• JavaScript cleanup in views/generator.blade.php
• Moved color config from config/app.json to mpaleo/scaffolder-theme-material