Changes for clojure.core/drop

jafingerhut on Wed, 28 Mar 2012
user=> (drop -1 [1 2 3 4])
(1 2 3 4) 

user=> (drop 0 [1 2 3 4])
(1 2 3 4) 

user=> (drop 2 [1 2 3 4])
(3 4) 

user=> (drop 5 [1 2 3 4])
()
zmila on Wed, 28 Jul 2010
user=> (drop -1 [1 2 3 4])
(1 2 3 4) 

user=> (drop 0 [1 2 3 4])
(1 2 3 4) 

user=> (drop 2 [1 2 3 4])
(3 4) 

user=> (drop 5 [1 2 3 4])
()