Changes for clojure.java.javadoc/javadoc

ryo on Sun, 20 Apr 2014
user> (javadoc 1)
"http://java.sun.com/javase/7/docs/api/java/lang/Long.html"

(javadoc "abc")
"http://java.sun.com/javase/7/docs/api/java/lang/String.html"