Make compiler test run against IR interp as well as JIT.
[Truffle] Move some debug operations into a separate class.
[Truffle] Utility to get the context from an object.
[Truffle] No need to check for singleton classes in symbols - they're not allowed.
[Truffle] Big reorg of module, class and lookup system.
[Truffle] Start to use Rubinius for core library implementation.
[Truffle] Remove accidental use of Java 8 time.
[Truffle] Fix lexical parent of class singleton classes.
[Truffle] We seem to be able to parse the anchors specs now.
[Truffle] :: looks up constants slightly differently.
use snapshot jruby-openssl gem
fix build to use snapshot gems from oss.sonatype.org
[Truffle] Restore struct specs tags.
[Truffle] Tag failing String#dup spec.
Add Rubinius copyright info to COPYING file (was already in individual files).
[Truffle] Fix a path in the COPYING file.
Try to fix return and block passing mixup after it has been parsed - fixes #305.
[Truffle] Return with block spec passes.
[Truffle] Mock enumerator by returning an array in Fixnum#times.
[Truffle] Fix exception for return at the top level of a thread.