add simple setup.py to allow easy installation
Merge pull request #3 from zed/master

add setup.py to allow standard installation commands
Merge git://github.com/clintecker/python-lighthouse-api into HEAD
handle pages with more than 30 entries

also fixes non existan `children` attribute - this is from
https://github.com/Kjuly/python-lighthouse-api/commit/a6906abdf5d3271da4c11f20a9d205f7494434d5
Merge pull request #2 from mdornseif/master

Pagination and several fixes