Simplify doc config

docs/conf.py

@@ -1,32 +1,17 @@
-# -*- coding: utf-8 -*-
-import alabaster
-from sprockets import http
+import sprockets.http
 
 project = 'sprockets.http'
 copyright = 'AWeber Communications, Inc.'
-version = http.__version__
-release = '.'.join(str(v) for v in http.version_info[0:2])
+version = sprockets.http.__version__
+release = '.'.join(str(v) for v in sprockets.http.version_info[0:2])
 
-needs_sphinx = '1.0'
 extensions = [
     'sphinx.ext.autodoc',
     'sphinx.ext.intersphinx',
-    'sphinx.ext.viewcode',
-    'sphinxcontrib.autohttp.tornado',
+    'sphinx.ext.viewcode'
 ]
 
-templates_path = []
-source_suffix = '.rst'
-source_encoding = 'utf-8-sig'
 master_doc = 'index'
-exclude_patterns = []
-pygments_style = 'sphinx'
-html_theme = 'alabaster'
-html_theme_path = [alabaster.get_path()]
-html_sidebars = {
-    '**': ['about.html', 'navigation.html'],
-}
-html_static_path = ['_static']
 html_theme_options = {
     'github_user': 'sprockets',
     'github_repo': 'sprockets.http',

requires/docs.txt

@@ -1,2 +1 @@
 sphinx==1.8.2
-sphinxcontrib-httpdomain==1.7.0