fix indentation in the get_bewit function

[jhford]

As the code is currently written, it's impossible to generate a bewit for a URL unless
that URL has a query string. This restriction does not exist in the canonical implementation

https://github.com/hueniverse/hawk/blob/7b050d7920c52d1bb4b5ff815c41d60766a2a108/lib/client.js#L229

I have URLs that I wish to generate a bewit for which do not have query strings. I guess
I could add a bogus ?a=1 query string to the URI, but it looks more likely that the
indentation for this block of code is one level too many.

[jhford]

Fwiw, older versions of this file seem to have the same indentation as I'm proposing in this patch

[jhford]

What's really strange is that looking at github blame suggests that the commit that introduced this line of code (38663dc) did so with the correct indentation. Not sure what's going on here, unless it's some sort of whitespace collapsing of diffs somewhere that is messing with python indentation scoping.

[jhford]

In my code, I can verify that this code does fix the issue that I was having.

[ozten]

Awesome, thanks for figuring this out!

[ozten]

Looks like I've been stripped of my merge button-fu.

r+

[mykmelez]

Looks like I've been stripped of my merge button-fu.

I just created the "PyHawk" team, added you to it, and gave it admin access to this repository. So you should now be able to merge this change (and administer this repository generally).

[jhford]

@ozten did what Myk did in #27 (comment) fix your ability to push to the repository?

[ozten]

@mykmelez thanks for fixing the permissions issue!