Updated README references.

Author: freakboy3742

README.rst

@@ -28,7 +28,6 @@ This should enable the code to run on:
     - iPad Air
     - iPad Air 2
     - iPad retina
-    - iPad Pro
 * iPad Mini
     - iPad Mini (1st gen)
     - iPad Mini 2
@@ -42,7 +41,7 @@ This should enable the code to run on:
     - 4th gen
 * Apple Watch
 
-This repository branch builds a packaged version of **Python 3.4.2**.
+This repository branch builds a packaged version of **Python 3.5.1**.
 Other Python versions are available by cloning other branches of the main
 repository.
 
@@ -69,9 +68,9 @@ This should:
 The build products will be in the `build` directory; the compiled frameworks
 will be in the `dist` directory.
 
-.. _for iOS: https://github.com/pybee/Python-iOS-support/releases/download/3.4.2-b4/Python-3.4.2-iOS-support.b4.tar.gz
-.. _for tvOS: https://github.com/pybee/Python-iOS-support/releases/download/3.4.2-b4/Python-3.4.2-iOS-support.b4.tar.gz
-.. _for watchOS: https://github.com/pybee/Python-iOS-support/releases/download/3.4.2-b4/Python-3.4.2-iOS-support.b4.tar.gz
+.. _for iOS: https://github.com/pybee/Python-iOS-support/releases/download/3.5.1-b1/Python-3.5.1-i1S-support.b1.tar.gz
+.. _for tvOS: https://github.com/pybee/Python-iOS-support/releases/download/3.5.1-b1/Python-3.5.1-i1S-support.b1.tar.gz
+.. _for watchOS: https://github.com/pybee/Python-iOS-support/releases/download/3.5.1-b1/Python-3.5.1-i1S-support.b1.tar.gz
 
 Acknowledgements
 ----------------