Small fixes, warnings, RSpec upgrades for the future

[blackxored]

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[ConradIrwin]

@blackxored Thanks again for all your hard work.

In future, could you try to break things down a little bit more. I don't mind reviewing 5 pull requests when they're all tiny, but one huge one that refactors all the tests, fixes some bugs, and does some misc cleanup feels like a lot more effort to review :).

[blackxored]

Well they were related, but you're right ;)

On Wed, Apr 2, 2014 at 9:55 AM, Conrad Irwin notifications@github.comwrote:

@blackxored https://github.com/blackxored Thanks again for all your
hard work.

In future, could you try to break things down a little bit more. I don't
mind reviewing 5 pull requests when they're all tiny, but one huge one that
refactors all the tests, fixes some bugs, and does some misc cleanup feels
like a lot more effort to review :).

Reply to this email directly or view it on GitHubhttps://github.com//pull/86#issuecomment-39297912
.

Best Regards,

Adrian Perez
http://www.adrianperez.org
Twitter: @blackxored | Skype: blackxored | Phone: +1 (559) 744-3201