Texttable

* Fix auto-formatting NaN (https://github.com/foutaise/texttable/pull/60)

* Include tests, license in source tarball (https://github.com/foutaise/texttable/issues/58)
* Add changelog

* Add basic emoji support (https://github.com/foutaise/texttable/issues/55)

* Create a method for redefining the max_width (https://github.com/foutaise/texttable/issues/54)
* Use setuptools instead of distutils to upload metadata to PyPI (https://github.com/foutaise/texttable/issues/49)
* Switch to MIT license

* Add set_header_align() method (https://github.com/foutaise/texttable/issues/45)

* Fix missing textwrapper command when cjkwrap is not used (https://github.com/foutaise/texttable/issues/43)