Update setup.py according to FileNotFoundError GDGVIT#33 GDGVIT#36

Update setup.py according to  FileNotFoundError GDGVIT#33 GDGVIT#36

Author: tct123

setup.py

@@ -16,6 +16,13 @@
 except FileNotFoundError:
     long_description = ""
 
+def copy_dir():
+    dir_path = 'Resource_Files'
+    base_dir = os.path.join('pipgui', dir_path)
+    for (dirpath, dirnames, files) in os.walk(base_dir):
+        for f in files:
+            yield os.path.join(dirpath.split('/', 1)[0], f)
+
 setup(
     name="pipgui",
     version=1.4,
@@ -27,8 +34,7 @@
         "pipgui",
         "pipgui.*"
     ]),
-    data_files=[('pipgui/Resource_Files/', [f for f in copy_dir()]
-                )],
+    data_files=[('pipgui/Resource_Files/', [f for f in copy_dir()])],
     python_requires='>=3.4',
     include_package_data=True,
     entry_points={