Some minor adjustments

  • Trailing slashes can now be un-ignored by calling app.dontIgnoreTrailingSlashes()
  • Added mapFormParams() and anyFormParamNull() functions
  • Added log-message for static-file configuration
  • Added start(port) method for quick-starting the server
  • Added render-overloads for template engines that don’t require a map
  • Added @JvmStatic annotations to template engines, so INSTANCE is no longer required when calling methods from Java