[jdt-core-dev] Compiler tests now run in both 1.3 and 1.4 compliance mod

["Jerome Lanneluc" <jerome_lanneluc@xxxxxxxxxx>]

The compiler tests (including parser tests and evaluation tests) now run in
both 1.3 and 1.4 compliance modes.
This means that most compiler tests are now run twice. This adds about 2800
test cases.

Of course running the full test suite now takes even more time. If you just
want to do a sanity test pass, you can specify -Dcompliance=1.4 as a VM
argument on your launch configuration and this will run the tests in 1.4
compliance mode only.

Also note that if you use a 1.3.* VM, the tests will run in 1.3 compliance
mode only.

Jerome