send problematic fixture to /dev/null
expose gatherer as main module
make index methods lazily evaluate parse functions

Doing this makes it easier to stub the parse functions in unit tests.
finally add tests for gatherer module

In order to make the 'index' methods testable, they needed a very minor
change to no longer save a reference to their matching parser functions.

This commit adds the 'nock' http mocking library to the development
dependencies, and upgrades to the latest version of should.
add gatherer.card
add .list stub
add gatherer.index

Also add sinon.js to development dependencies, for easy spying/stubbing
sinonify gatherer.card specs
add gatherer.set
add gatherer.language

Also do mad refactoring of gatherer tests.
tests: add failing test case for fractional stats (#39)
parser: handle fractional stats in sets (fixes #39)
tests: add failing test case for single-page sets (#38)
parser: handle single-page sets (fixes #38)
provide a JavaScript API rather than a REST API
make coffeescript a dev dependency rather than a runtime one
Merge pull request #44 from davidchambers/coffeescript-dev-dependency

make coffeescript a dev dependency rather than a runtime one
cleanup: remove unused JavaScript file
readme: add logo (closes #43)
parser: handle sets with more than ten pages (fixes #47)