updated netns builds to properly place data_files from setup.py

netns/Makefile.am

@@ -42,6 +42,7 @@ install-exec-local:
 		--root=/$(DESTDIR) \
 		--prefix=$(prefix) \
 		--install-lib=$(pythondir) \
+		--install-data=$(prefix) \
 		--single-version-externally-managed \
 		--no-compile
 

netns/setup.py.in

@@ -31,7 +31,7 @@ setup(
     name="core-netns",
     version="@PACKAGE_VERSION@",
     description="Extension modules to support virtual nodes using Linux network namespaces",
-    scripts=["vcmd", "vnoded", "netns"],
+    data_files=[("bin", ["vcmd", "vnoded", "netns"])],
     ext_modules=[
         netns,
         vcmd