Add Travis badge to REDAME

pombredanne · pombredanne · commit 987b43e2f7c4 · 2017-11-15T12:15:27.000+01:00
Signed-off-by: Philippe Ombredanne &lt;pombredanne@nexb.com&gt;
diff --git a/README.rst b/README.rst
@@ -1,2 +1,18 @@
 # purl-python
-A parser and builder for purl Package URLs in Python
+
+A parser and builder for purl Package URLs for Python 2 and 3.
+
+See https://github.com/package-url/purl-spec for details.
+
+License: MIT
+
+Build and tests status
+======================
+
++------------------------------------------------------------------------------+
+|                         **Linux (Travis) on Python 2 and 3**                 |
++==============================================================================+
+|.. image:: https://api.travis-ci.org/package-url/purl-python.png?branch=master|
+|   :target: https://travis-ci.org/package-url/purl-python.png                 |
+|   :alt: Linux Master branch tests status                                     |
++------------------------------------------------------------------------------+
