Add stub for unit testing, add .travis.yml for CI.

.travis.yml

@@ -0,0 +1,21 @@
+language: python
+install:
+- pip install
+script:
+- python setup.py test
+matrix:
+  include:
+  - stage: test
+    python: 2.7
+  - stage: test
+    python: 3.5
+  - stage: test
+    python: 3.6
+  - stage: deploy
+    deploy:
+      provider: pypi
+      user: tonycpsu
+      password:
+        secure: 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
+      on:
+        tags: true

setup.py

@@ -37,6 +37,7 @@
           "urwid_utils>=0.1.2",
           "panwid>=0.2.3"
       ],
+      test_suite="test",
       entry_points = {
           "console_scripts": [
               "mlbstreamer=mlbstreamer.__main__:main",

test/test_mlbplay.py

@@ -0,0 +1,8 @@
+import unittest
+
+class TestMLBPlay(unittest.TestCase):
+
+    def test_noop(self):
+        # FIXME: actual unit testing will have to wait until mlbplay
+        # can run without MLB.tv credentials
+        return