rename more occurences of ast type names. use at own risk!

src/main/grammar/Aspect.bnf

...rg/jastadd/tooling/aspect/AspectReferenceContributor.java

.../org/jastadd/tooling/aspect/psi/AspectElementFactory.java

...ect/psi/JastAddAspectClassOrInterfaceTypeManipulator.java

...spect/psi/impl/JastAddAspectAstTypeNameImplExtension.java

.../impl/JastAddAspectClassOrInterfaceTypeImplExtension.java

src/main/resources/META-INF/plugin.xml