Display a window with a busy pointer while unpacking
treecad96df43940ca4379705e152469c4a4b90f9cc2
-rw-r--r-- 9 .gitignore
-rwxr-xr-x 4093 0export
-rw-r--r-- 1943 0export.xml
drwxr-xr-x - doc
-rwxr-xr-x 3803 install.py
-rw-r--r-- 1995 unpacker.py
-rw-r--r-- 3022 utils.py