Bugfix: Set current directory.
Bugfix: Set current directory.

Fixes #1008
BloomBooks/Squirrel.Windows,punker76/Squirrel.Windows,kenbailey/Squirrel.Windows,Squirrel/Squirrel.Windows,Squirrel/Squirrel.Windows,kenbailey/Squirrel.Windows,punker76/Squirrel.Windows,punker76/Squirrel.Windows,BloomBooks/Squirrel.Windows,Squirrel/Squirrel.Windows,kenbailey/Squirrel.Windows,BloomBooks/Squirrel.Windows