Fix sphinx warnings

Author: mindw

doc/conf.py

@@ -126,7 +126,7 @@
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+#html_static_path = ['_static']
 
 # If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
 # using the given strftime format.

doc/index.rst

@@ -8,6 +8,7 @@ Overview
    :maxdepth: 2
 
    movingparts
+   modules
    changes
    License <license>
 

html5lib/treewalkers/__init__.py

@@ -21,19 +21,21 @@
 def getTreeWalker(treeType, implementation=None, **kwargs):
     """Get a TreeWalker class for various types of tree with built-in support
 
-    treeType - the name of the tree type required (case-insensitive). Supported
-               values are:
-
-                "dom" - The xml.dom.minidom DOM implementation
-                "etree" - A generic walker for tree implementations exposing an
-                          elementtree-like interface (known to work with
-                          ElementTree, cElementTree and lxml.etree).
-                "lxml" - Optimized walker for lxml.etree
-                "genshi" - a Genshi stream
-
-    implementation - (Currently applies to the "etree" tree type only). A module
-                      implementing the tree type e.g. xml.etree.ElementTree or
-                      cElementTree."""
+    Args:
+        treeType (str): the name of the tree type required (case-insensitive).
+            Supported values are:
+
+            - "dom": The xml.dom.minidom DOM implementation
+            - "etree": A generic walker for tree implementations exposing an
+                       elementtree-like interface (known to work with
+                       ElementTree, cElementTree and lxml.etree).
+            - "lxml": Optimized walker for lxml.etree
+            - "genshi": a Genshi stream
+
+        Implementation: A module implementing the tree type e.g.
+            xml.etree.ElementTree or cElementTree (Currently applies to the
+            "etree" tree type only).
+    """
 
     treeType = treeType.lower()
     if treeType not in treeWalkerCache: