Initial cut of `eval'
moving to locals; fixing _ast vs ast, adding tests
test hoisted functions too
Merging the two tests.
Minor correction to repl template.  Added link to docs.
Merge branch 'master' into feature/site-corrections
Merge branch 'master' into paultag/feature/eval
moving atoms around to make it easier for internals.
Updating travis; exceptions.
Fixing the raised Exception.
Why is the blacklist not working?
Adding in on-the-fly-importing.
Avoiding breaking PyPy. Wat.
Adding in this barf of a hack beacuse it pleases me.
Update to the style.
Implement integer division operator
Fixes #107
Merge pull request #110 from khinsen/integer_division

Implement integer division operator
Implement :keyword support

This implements keywords, ":" prefixed symbols that are able to look
themselves up in a collection. They're internally stored as strings that
start with "\ufdd0".

This fixes #22.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Python3 support for :keywords

Signed-off-by: Gergely Nagy <algernon@balabit.hu>