Feature/autoformat

resolves #2 (closed)

src/main/grammar/Aspect.bnf

@@ -215,6 +215,10 @@ type ::= reference_type | primitive_type
 reference_type ::= ( primitive_type (LBRACKET RBRACKET)+ ) | ( class_or_interface_type (LBRACKET RBRACKET)* )
 
 class_or_interface_type ::= java_identifier type_arguments? (DOT java_identifier type_arguments? )*
+{
+  extends="org.jastadd.tooling.aspect.psi.impl.JastAddAspectClassOrInterfaceTypeImplExtension"
+  implements="org.jastadd.tooling.grammar.psi.GrammarNamedElement"
+}
 
 type_arguments ::= LT (type_argument (COMMA type_argument)* )? GT