2.0 support
parser hooked up.  now on to lexer additions
20 works for all tests but the lame one I added to test kwargs
Fix kwargs parsing error
Convenience methods for getting name information

from AliasNodes for RSense. In the old version
of JRuby which RSense was using, getOldName()
and getNewName() returned strings which RSense
was using to build part of its methods graph.
Line-wrapping comment
Spec for aliases started
Constant example for alias
#10: Need a way to pass in an existing local scope
#5 Parses != as !(x==y)
Merge branch 'master' into parser-fixes