Python 2 Compatability?

[kastman]

Hi Josh,

Thanks for sharing biocode. Any interest in accepting pull requests for single files (I'm just looking at fastq/randomly_subsample_fastq.py) that would cheaply add py2 compatibility (change the hashbang, cast to float for future division)? On the bright side it would increase usability, but I understand if you only want to test against py3. Thanks for putting this out there,

[jorvis]

Yes, definitely. If you can assert that you've tested them for python2 without breaking python3 use, I'd happily accept them. Feel free to send any pull requests you like.