Made build.sh prettier.
Renamed GetParentVisitor to BuildClassInfoVisitor and made it gather field descriptors as well.
lookupInheritedField (now renamed to resolveField) checks field descriptors if available, as well as names, as specified by the JVM Specification §5.4.3.2.
Merge branch 'master' of github.com:immibis/bearded-octo-nemesis
Merge branch 'master' of https://github.com/immibis/bearded-octo-nemesis

Conflicts:
	src/immibis/beardedoctonemesis/GetParentVisitor.java