Remove https links from docs (pyro-ppl#484)

Author: neerajprad

docs/source/getting_started.rst

@@ -5,7 +5,7 @@ Getting Started
 
  - Learn the basic concepts of Pyro:
    `models <http://pyro.ai/examples/intro_part_i.html>`_ and
-   `inference <https://pyro.ai/examples/svi_part_i.html>`_.
+   `inference <http://pyro.ai/examples/svi_part_i.html>`_.
 
  - Dive in to other `tutorials <http://pyro.ai/examples>`_ and
    `examples <https://github.com/uber/pyro/tree/dev/examples>`_.

pyro/distributions/distribution.py

@@ -82,7 +82,7 @@ class Distribution(object):
 
     **Examples**:
 
-    Take a look at the `examples <https://pyro.ai/examples>`_ to see how they interact
+    Take a look at the `examples <http://pyro.ai/examples>`_ to see how they interact
     with inference algorithms.
     """
     reparameterized = False