Remove Travis config/badge and add Shippable. (#17680)

.travis.yml

@@ -1,40 +0,0 @@
-dist: trusty
-sudo: required
-services:
-  - docker
-language: python
-matrix:
-  include:
-    - env: TARGET=centos6
-    - env: TARGET=centos7 TARGET_OPTIONS="--volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
-    - env: TARGET=fedora23 TARGET_OPTIONS="--volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
-    - env: TARGET=fedora-rawhide TARGET_OPTIONS="--volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
-    - env: TARGET=ubuntu1204
-    - env: TARGET=ubuntu1404
-    - env: TARGET=sanity TOXENV=py26
-      python: 2.6
-    - env: TARGET=sanity TOXENV=py27
-      python: 2.7
-    - env: TARGET=sanity TOXENV=py34
-      python: 3.4
-    - env: TARGET=sanity TOXENV=py35
-      python: 3.5
-    - env: TARGET=sanity TOXENV=py24
-addons:
-  apt:
-    sources:
-      - deadsnakes
-    packages:
-      - python2.4
-install:
-  - pip install tox
-script:
-  - ./test/utils/run_tests.sh
-notifications:
-  irc:
-    channels:
-      - "chat.freenode.net#ansible-notices"
-    on_success: change
-    on_failure: always
-    skip_join: true
-    nick: ansibletravis

README.md

@@ -1,7 +1,6 @@
 [![PyPI version](https://img.shields.io/pypi/v/ansible.svg)](https://pypi.python.org/pypi/ansible)
 [![PyPI downloads](https://img.shields.io/pypi/dm/ansible.svg)](https://pypi.python.org/pypi/ansible)
-[![Build Status](https://travis-ci.org/ansible/ansible.svg?branch=devel)](https://travis-ci.org/ansible/ansible)
-
+[![Build Status](https://api.shippable.com/projects/573f79d02a8192902e20e34b/badge?branch=stable-2.1)](https://app.shippable.com/projects/573f79d02a8192902e20e34b)
 
 Ansible
 =======