new package

Merge pull request #316 from kosack/master

fix build system so packages can be made

prerelease for testing conda package

Merge pull request #303 from kosack/master

remove pytest-runner which has no conda package

small bug fixes

Merge pull request #301 from kosack/master

Fix tests for Factory and Tool

final release before large change to data structure

Merge pull request #283 from watsonjj/filereader

EventFileReader

release for first conda package

first release to support conda packages

First tagged release

This is a first tagged release before some major restructuring in ctapipe that may break scripts based on it. Therefore this has been tagged and a stable branch created to allow migration.