Incompatible with "legacy" python

[dmitriy-serdyuk]

I wasn't able to install Mimir using python 2.7. The first problem was that there are unicode characters in setup.py which can be easily fixed by a magical comment. Another problem that there's no collections.abc in python 2.7 and I'm not sure how to fix it.

[bartvm]

Thanks for letting me know! Does it work now?

[dmitriy-serdyuk]

Thanks, it works!

[bartvm]

Please let me know what you think! Haven't gotten any feedback yet.

[dmitriy-serdyuk]

I just had time to play with it a little. At first glance I was a little scared about lots of C code. But actually, I like the interface! It's extremely concise.

I far as I can see, this logger is not picklable. I know, that it doesn't much sense to pickle it. It would be useful to provide a method which copies the gziped log to the pickled file. What do you think?