[fedora-java] Moving aot-compile-rpm and rebuild-gcj-db out of java-gcj-compat

[Andrew Haley]

David Walluck writes:

 > Also, I thought aot-compile was a good script, but it was done away
 > with. Wouldn't it make sense to bring this back and have a script that
 > didn't rely on rpm, and then have rpm call this script instead? This
 > way, not only other RPM-based distros, but possibly Debian or Ubuntu
 > could even pick it up.
 
aot-compile-rpm doesn't rely on RPM at all -- it's just REALLY badly
named!  :-)

Andrew.