Renameing format-du.py -> format-du

diff --git a/format-du b/format-du
new file mode 100755 (executable)
index 0000000..e57de8b
--- /dev/null
+++ b/format-du
@@ -0,0 +1,41 @@
+#!/usr/bin/env python3
+
+# Standard modules
+import sys
+import os
+import logging
+
+# own modules:
+cur_dir = os.getcwd()
+base_dir = cur_dir
+
+if sys.argv[0] != '' and sys.argv[0] != '-c':
+    cur_dir = os.path.dirname(sys.argv[0])
+if os.path.exists(os.path.join(cur_dir, 'pp_lib')):
+    sys.path.insert(0, os.path.abspath(cur_dir))
+
+from pp_lib.common import pp
+
+from pp_lib.format_du import FormatDuApp
+
+log = logging.getLogger(__name__)
+
+__author__ = 'Frank Brehm <frank.brehm@pixelpark.com>'
+__copyright__ = '(C) 2017 by Frank Brehm, Pixelpark GmbH, Berlin'
+
+appname = os.path.basename(sys.argv[0])
+
+
+app = FormatDuApp(appname=appname)
+#app.initialized = True
+
+if app.verbose > 2:
+    print("{c}-Object:\n{a}".format(c=app.__class__.__name__, a=app))
+
+app()
+
+sys.exit(0)
+
+# vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4
+
+# vim: ts=4

diff --git a/format-du.py b/format-du.py
deleted file mode 100755 (executable)
index e57de8b..0000000
--- a/format-du.py
+++ /dev/null
@@ -1,41 +0,0 @@
-#!/usr/bin/env python3
-
-# Standard modules
-import sys
-import os
-import logging
-
-# own modules:
-cur_dir = os.getcwd()
-base_dir = cur_dir
-
-if sys.argv[0] != '' and sys.argv[0] != '-c':
-    cur_dir = os.path.dirname(sys.argv[0])
-if os.path.exists(os.path.join(cur_dir, 'pp_lib')):
-    sys.path.insert(0, os.path.abspath(cur_dir))
-
-from pp_lib.common import pp
-
-from pp_lib.format_du import FormatDuApp
-
-log = logging.getLogger(__name__)
-
-__author__ = 'Frank Brehm <frank.brehm@pixelpark.com>'
-__copyright__ = '(C) 2017 by Frank Brehm, Pixelpark GmbH, Berlin'
-
-appname = os.path.basename(sys.argv[0])
-
-
-app = FormatDuApp(appname=appname)
-#app.initialized = True
-
-if app.verbose > 2:
-    print("{c}-Object:\n{a}".format(c=app.__class__.__name__, a=app))
-
-app()
-
-sys.exit(0)
-
-# vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4
-
-# vim: ts=4