imprimatur-015

New release of Imprimatur with the following changes:

* Changed so that a regex matches if it's found anywhere within the string.

Previously you'd have to use the pattern .*hello.* to match 'hello' within a response. Now you can just use the pattern hello to do the same thing.

* In regexes, a dot character now matches line terminators as well.

Imprimatur used to remove all control characters from the response, and then do the match. I thought it was better not to do this behind-the-scenes chicanery and make '.' match line terminators as well.