Update to 20051113.
o Fix many typos. 
o Add support is_enabled_lpw, confirms that Linux Plugin
Wrapper is enabled like following test.
$ is_enabled_lpw /usr/X11R6/lib/browser_linux_plugins/*.so | grep "not found"
$ echo $?
This is for information to mozilla and related browsers,
to use /usr/X11R6/lib/browser_linux_plugins or not. 
Pointed out by: many people 
Suggested by: mezz