kevinweil/elephant-bird — pull request #423 by ianoc (2014-10-02 00:16:24+00:00)
Title: Don't copy the array before handing it for base64 decode

Adding what @rangadi spotted that the copy is un-necessary. I suspect there is probably another decent win turning the base64 operation and the read line into iterator ops. So we can just materialize the new base64 decoded array[byte] than the intermediate also.2