use different filename for debug log file on posix systems
treef849106b3325e5d1864f8f0ba8ce3c7eaa46cd73
-rw-r--r-- 28 .gitignore
-rw-r--r-- 576 NOTES
-rw-r--r-- 270 README.txt
drwxr-xr-x - common
drwxr-xr-x - compat
drwxr-xr-x - explorer