Pre compiled template classes in packaged .war-file does not loaded, on jetty9

To loading pre-compiled template classes,  org.fusesource.scalate.support.TemplateFinder
expects `template.ScalatePackage` class-file in classpath.

F.Y.I
https://github.com/scalate/scalate/blob/scala_2.10/scalate-core/src/main/scala/org/fusesource/scalate/support/TemplatePackage.scala#L44