Merge branch 'doc_theme' of https://github.com/cottsay/py-filelock into cottsay-doc_theme

Author: Benedikt Schmitt

docs/source/conf.py

@@ -15,6 +15,7 @@
 
 import sys
 import os
+import alabaster
 
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
@@ -115,7 +116,7 @@
 #html_theme_options = {}
 
 # Add any paths that contain custom themes here, relative to this directory.
-#html_theme_path = []
+html_theme_path = [alabaster.get_path()]
 
 # The name for this set of Sphinx documents.  If None, it defaults to
 # "<project> v<release> documentation".