Remove compile dependancy on lombok #359

The following is in the build.gradle file of micro-server and it should be removed:

compile(group: 'org.projectlombok', name: 'lombok', version:'1.16.2') {
This dependency was originally in the Maven provided scope, but the project was not of type war.
  This behavior is not yet supported by Gradle, so this dependency has been converted to a compile dependency.
  Please review and delete this closure when resolved.
  }

This should use provided scope