Remove APP_MAIN_CLASS required flag from Scala S2i template
Remove APP_MAIN_CLASS required flag from Scala S2i template

tmckayus/oshinko-s2i,tmckayus/oshinko-s2i,rimolive/oshinko-s2i,rimolive/oshinko-s2i,rimolive/oshinko-s2i,tmckayus/oshinko-s2i