language module support for ceylon/ceylon-spec#298 new descriptor syntax
A way of running the tests which throws if there are any assertion failures
simplified impl of append()/prepend()
refine withLeading()/withTrailing() on Empty
Merge branch 'master' of github.com:ceylon/ceylon.language
Test Array.reversed
Test ChainedIterator
Add a bunch of interfaces to satisfaction tests
None and Empty now also refine `last` in addition to `first`
Add None.getLast()
Implement ArrayOfSome.getReversed()
Comment out MyNone() until bug gets fixed
Test Ranged and (commented ATM) Sequence
Test Ordinal and Numeric
Test Exponentiable
Test Invertable
Test Correspondence
Suppress certain rawtypes and unchecked warnings
Add collect() & select(), rename sorted() to sort() for #130
Refine collect(), select() and sort()