It's ok not to have a .py extension, *when the application is installed*!
tree7ad4ba09c3a7e9efffbce010b50a6c885bead6cf
-rw-r--r-- 39 .hgignore
-rw-r--r-- 2376 README.txt
-rw-r--r-- 52 __init__.py
drwxr-xr-x - models
drwxr-xr-x - output
drwxr-xr-x - sample_data
-rw-r--r-- 6617 scanwin32.py
-rwxr-xr-x 3260 tops_ParserExport.py
-rwxr-xr-x 1742 tops_paramset.py
-rwxr-xr-x 472 tops_serial_IO.py
-rwxr-xr-x 31561 totalopenstation-gui.py