Use kebab-case in test function names
Test function names with underscores have been deprecated in favour of their
kebab-case variants. The deprecated form will be removed in Rakudo 2015.09.
This change brings the test suite up to date with current Rakudo.
Fix deprecation warnings, fix tests
Add a couple of simple tests, fix test of variable type.
Fix compile time error where parentheses were against keywords such a…
…s my or while.
Ported object test file to work with new object interface
added some more tests
Added more tests to excercise the newly ported code.
Ported over most remaining procedural subs, added a bunch of tests