move the clojure how to learn section to the correct readme

clojure /= haskell

clj/README.md

* `(if (= something something-undefined) true-expr false-expr)` not
    throwing an exeption for `something-undefined` being not defined
## How To Learn
- write something that you wish existed
- play with the repl (Clojure excels at manipulating data, so take some data and play with it)
    - `doc` and `ns-publics` are your friends
- koans:
    - [4clojure](http://www.4clojure.com/)
    - ["Clojure Katas inspired by Alice in Wonderland"](https://github.com/gigasquid/wonderland-clojure-katas)

hs/README.md

      it again. Is on the list of "programs to read".
[lyah]: http://learnyouahaskell.com
## How To Learn
- write something that you wish existed
- play with the repl (Clojure excels at manipulating data, so take some data and play with it)
    - `doc` and `ns-publics` are your friends
- koans:
    - [4clojure](http://www.4clojure.com/)
    - ["Clojure Katas inspired by Alice in Wonderland"](https://github.com/gigasquid/wonderland-clojure-katas)