Null edits won't include 'newtimestamp' in the response

and change the format for 0.7 release notes

- Adding note that 0.6.5 might not work with the latest MediaWiki versions
- Fix link to wiki

added reference to PyPI and instructions

added links to wiki documentation

clarifications/typo fixes/improved sample code

Add support for the properties 'rights', 'witheditsonly' and
'activeusers'. Adding all arguments to the end of the argument
list to avoid breaking any existing clients depending on the
existing argument order.

Link back to github repo in useragent, fixes #35

Mention adding of http authorization in release notes

document addition of semantic mediawiki's ask query

use #ask from smw api

Add support for http authentification

Support API page property iwlinks

PEP8 (Python style guide) and continuous integration (CI) with Travis

Restructure to make installable with Python's setuptools