@@ -0,0 +1,429 @@
+package org.drools.guvnor.client.annotations;%0A%0Aimport java.lang.annotation.ElementType;%0Aimport java.lang.annotation.Retention;%0Aimport java.lang.annotation.RetentionPolicy;%0Aimport java.lang.annotation.Target;%0A%0Aimport javax.inject.Qualifier;%0A%0A@Qualifier%0A@Retention(RetentionPolicy.RUNTIME)%0A@Target(%7BElementType.METHOD, ElementType.FIELD, ElementType.PARAMETER, ElementType.TYPE%7D)%0Apublic @interface Identifier %7B%0A   String value();%0A%7D

Move @Identifier to guvnorng-annotations.... and add the missing file :)