perlpilot/p6-File-Temp — pull request #2 by timo (2014-10-20 15:52:19+00:00)
Title: fix generation of random file names

used to choose one of the ranges at random and join all the characters
in the range together, leading to temp file names like __abcdefghijklmnopqrst
uvwxyz___ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz