Move pip requirements for clarity on dev-test and doc development requirements.

Change-Id: Id44ec5636a947888bb02f10d3dcb8bf8c52fb066

README.md

@@ -9,7 +9,7 @@ Getting Started
 1. Get the code (e.g. clone the repository).
 2. Install the Python requirements:
 
-        $ pip install -r requirements/local.txt
+        $ pip install -r requirements/devtest.txt
 
 3. Change to the Django project directory.
 
@@ -39,6 +39,7 @@ Testing
 -------
 
 ### Python Tests
+    $ cd analytics-dashboard
     $ ./manage.py test
 
 ### JavaScript Tests

requirements/test.txt → requirements/devtest.txt

@@ -2,3 +2,4 @@
 -r base.txt
 coverage==3.6
 django-discover-runner==0.4
+django-debug-toolbar==1.0.1

requirements/doc.txt

+# Dependencies for building documentation
+-r base.txt
+Sphinx==1.2.1

requirements/local.txt

-# Local development dependencies go here
--r base.txt
-coverage==3.6
-django-discover-runner==0.4
-django-debug-toolbar==1.0.1
-Sphinx==1.2.1