Integrate with Travis CI
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
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--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,2 @@
+language: erlang
+sudo: false
diff --git a/README.rst b/README.rst
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--- a/README.rst
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erlang-bcrypt
=============
+.. image:: https://travis-ci.org/smarkets/erlang-bcrypt.svg?branch=master
+ :target: https://travis-ci.org/smarkets/erlang-bcrypt
+
erlang-bcrypt is a wrapper around the OpenBSD Blowfish password hashing
algorithm, as described in `"A Future-Adaptable Password Scheme"`_ by Niels
Provos and David Mazieres.