os: Rename os.path to os-path.

This is to match the convention for naming "extension" packages.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>

Author: jimmo

python-stdlib/os.path/manifest.py renamed to python-stdlib/os-path/manifest.py

@@ -3,5 +3,4 @@
 # Originally written by Paul Sokolovsky.
 
 require("os")
-
 package("os")

python-stdlib/os.path/os/path.py renamed to python-stdlib/os-path/os/path.py

@@ -1 +1,2 @@
+# Replace built-in os module.
 from uos import *