Docs: Ignore readme file.
This file is for documentation developers, not libtcod users.
@@ -89,7 +89,7 @@ language = None
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
-exclude_patterns = ['_build']
+exclude_patterns = ['_build', "README.md"]
# The reST default role (used for this markup: `text`) to use for all
# documents.
