iOS build fix

build.gradle

@@ -132,8 +132,8 @@ project(":ios") {
 	    compile "net.engio:mbassador:$mbassadorVersion"
         compile "com.badlogicgames.gdx:gdx-backend-robovm:$gdxVersion"
 	    compile "com.badlogicgames.gdx:gdx-freetype:$gdxVersion"
-	    natives "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-ios"
-        natives "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-ios"
+	    compile "com.badlogicgames.gdx:gdx-freetype-platform:$gdxVersion:natives-ios"
+        compile "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-ios"
     }
 }