Remove old Travis files

Signed-off-by: Ben Firshman <ben@firshman.co.uk>

.travis.yml

@@ -1,12 +0,0 @@
-language: python
-python:
-- '2.6'
-- '2.7'
-install:
-- pip install -r requirements.txt
-- pip install -r requirements-dev.txt
-- pip install .
-script:
- - script/validate-dco
- - flake8 fig
- - nosetests tests/unit

script/travis-integration

@@ -1,10 +0,0 @@
-#!/bin/bash
-set -ex
-
-# Kill background processes on exit
-trap 'kill -9 $(jobs -p)' SIGINT SIGTERM EXIT
-
-export DOCKER_HOST=tcp://localhost:4243
-orchard proxy -H $TRAVIS_JOB_ID $DOCKER_HOST &
-sleep 2
-nosetests -v