inveniosoftware/invenio — pull request #2010 by greut (2014-07-30 07:13:37+00:00)
Title: Removal of XML parsers: pyRXP, 4suite

* Removes pyRXP from the mandatory dependencies (#1797)
* Removes 4suite (their website says to not use it anymore :haircut:)
* Some PEP8/257 :heart:
* **NOTE** if pyRXP is installed, it will still be used instead of lxml. If anything breaks, write more tests.