try fix glob

Author: nix

setup.py

@@ -26,7 +26,7 @@
 except:
     # TODO untested
     print("Warning fallback to glob")
-    src = [f for f in glob.glob(PACKAGE+os.sep+"**", recursive=True)]
+    src = [f for f in glob.glob(PACKAGE+os.sep+"**/*", recursive=True)]
 
 docs = []
 for docs_dir in DOCS: