Initial mercurial commit
Ignore the target build directory
Renamed the README to a more sensible name
Removed the other README to avoid confusion
replaced deprecations and added new koans
Added new koans.
Added new koans for maps
Added for expressions
updated ideaboard file
chose a type topic on ideaboard.txt
Moved around topics by possible order.  Rearrange at will.  I was doing  type signatures and relied on traits/mixins so I started rearranging.  If any of you feel it was in the right order please revert.
Added four trait koans in 'About Traits'
Added couple assertions to trait polymorphism koan
Added class def for AboutTypeSignatures, but no koans added yet.
Added Koans on how to create stackable traits, and how the diamond of death is avoided.
Added Type Signature Koans, basic koans, inheritance, casting, asInstanceOf.
Added null.asInstanceOf[className] to provide basic default values.
Updated ideaboard. Added PatternMatching koans
updated ideaboard
Merged