atomicobject/hex_string — pull request #1 by patshaughnessy (2011-11-30 22:16:12+00:00)
Title: to_hex_string optionally leaves out spaces for readability

Hi guys - this gem was useful for me today - thanks!

I added a very small change to allow to_hex_string to produce a long hex string with no spaces. This was useful to help URL encode a complex string that contained slashes and other punctuation.

cheers - pat