More rawtypes fixes.
More rawtype fixing: enums.

Added a protected Exporter.DummyEnum which the importers use,
and which replaces the two enums named Dummy in Stringifier
and Streamer.
Remove this getLabel(), the same thing exists in BasePropertyEditor.
More rawtypes fixing: Collections and such.
Fixing rawtypes: presents.
More rawtype fixings.
Rawtypes, the final fix.

If I push this tonight I'm asking for trouble...
Let's roll the dice.
Whoops, these changes weren't to be committed.

It's what I have to do to compile with Java 8. So good. So fine.
Maybe I'm missing something? Maybe there's a simple trick?
Maybe it's ant that sucks.
These changes were hooking into non-public ooo stuff.
I wonder how I'll compile with them gone... derp.