Merge branch 'master' of github.com:Writh/classical

* 'master' of github.com:Writh/classical:
Merge branch 'master' of github.com:kkragenbrink/classical

* 'master' of github.com:kkragenbrink/classical:
  Fixing versions.
  Fixing ancestral classes.
  Small change to validate.
  Slight change to makefile.
  bumping version
  Unit tests for Class and Extend
Fixing browser-based bugs.