Fixing .rst file issues

Correcting errors in rst file formatting.

Partial-Bug: #1486222
Change-Id: Id0a703d42609165a17ca84dade94b2c04894e208

doc/source/contributing.rst

@@ -284,6 +284,7 @@ Required
 
     2. Avoid in-lining styles into element in HTML. Use attributes and
        classes instead.
+
   * In our JS files, we should focus on logic rather than attempting to
     manipulate/style elements.
 
@@ -296,6 +297,7 @@ Required
 
     3. Avoid using classes for detection purposes only, instead, defer to
        attributes. For example to find a div:
+
       .. code ::
 
        <div class="something"></div>

doc/source/ref/run_tests.rst

@@ -187,7 +187,7 @@ You can generate various reports and metrics using command line arguments
 to ``run_tests.sh``.
 
 ESLint
-----
+------
 
 To run ESLint, a JavaScript code style checker::
 

doc/source/topics/angularjs.rst

@@ -146,7 +146,9 @@ Upstream
 JavaScript files can be discovered automatically, handled manually, or a mix of
 the two. Where possible, use the automated mechanism.
 To use the automatic functionality, add::
-  AUTO_DISCOVER_STATIC_FILES = True
+
+    AUTO_DISCOVER_STATIC_FILES = True
+
 to your enabled file (``enabled/<plugin_name>.py``). To make this possible,
 you need to follow some structural conventions:
 

doc/source/topics/javascript_testing.rst

@@ -65,7 +65,9 @@ Jasmine uses suites and specs:
 
 ``.spec.js`` files can be handled manually or automatically. To use the
 automatic file discovery add::
-  AUTO_DISCOVER_STATIC_FILES = True
+
+    AUTO_DISCOVER_STATIC_FILES = True
+
 to your enabled file. JS code for testing should use the extensions
 ``.mock.js`` and ``.spec.js``.
 

doc/source/topics/settings.rst

@@ -512,12 +512,13 @@ OpenStack dashboard to use a specific API version for a given service API.
     The version should be formatted as it appears in the URL for the
     service API. For example, the identity service APIs have inconsistent
     use of the decimal point, so valid options would be "2.0" or "3".
-    For example,
-    OPENSTACK_API_VERSIONS = {
-        "data-processing": 1.1,
-        "identity": 3,
-        "volume": 2
-    }
+    For example::
+
+        OPENSTACK_API_VERSIONS = {
+            "data-processing": 1.1,
+            "identity": 3,
+            "volume": 2
+        }
 
 ``OPENSTACK_ENABLE_PASSWORD_RETRIEVE``
 --------------------------------------

horizon/forms/__init__.py

@@ -49,7 +49,7 @@ __all__ = [
     "IPv4",
     "IPv6",
     "MultiIPField",
-    "SelectWidget"
+    "SelectWidget",
 
     # From django.forms
     "ValidationError",