Merge pull request #718 from alex/phrase-better

Phrase our summary better
diff --git a/README.rst b/README.rst
index b7d60cb..e0c36ba 100644
--- a/README.rst
+++ b/README.rst
@@ -8,7 +8,7 @@
     :target: https://coveralls.io/r/pyca/cryptography?branch=master
 
 
-``cryptography`` is a package designed to expose cryptographic recipes and
+``cryptography`` is a package which provides cryptographic recipes and
 primitives to Python developers.  Our goal is for it to be your "cryptographic
 standard library". It supports Python 2.6-2.7, Python 3.2+, and PyPy.
 
diff --git a/cryptography/__about__.py b/cryptography/__about__.py
index 21e56ac..b175824 100644
--- a/cryptography/__about__.py
+++ b/cryptography/__about__.py
@@ -18,8 +18,8 @@
 ]
 
 __title__ = "cryptography"
-__summary__ = ("cryptography is a package designed to expose cryptographic "
-               "recipes and primitives to Python developers.")
+__summary__ = ("cryptography is a package which provides cryptographic recipes"
+               " and primitives to Python developers.")
 __uri__ = "https://github.com/pyca/cryptography"
 
 __version__ = "0.3.dev1"