Releases v0.1.3.

* Fixes typo in docs. Fixes #4.
* Adds *license_code* argument to ``pynlpir.open``. Fixes #6.
* Packages NLPIR version 20131219 and removes version 20140324. Fixes a NLPIR expired license issue. Fixes #5.
* Fixes bug with double slashes in input. Fixes #7.

Merge branch 'release/v.0.1.3' into develop
Adds a missing comma. Fixes #8.
Fixes indentation in get_key_words.
Adds condition for empty key word result. Fixes #9.
Adds 2014 NLPIR Data files.
Adds 2014 NLPIR binary files.
Fixes bug in get_key_words function with 2014 NLPIR.
Fixes doubleslash test for 2014 NLPIR.
Removes get_key_words function not working message in README.rst.
Converts pos codes to lowercase. Fixes #10.
Fixes typo in API.rst. Fixes #16.
Adds missing pos codes. Fixes #17.
Adds Python 3.4 to travis and tox config files.
Adds notes about Python 3.4 support.
Bumps version to 0.2.
Adds history to changelog for v0.2.
Merge branch 'release/v0.2'