Changed moduser action to use $htpasswddir instead of $homedir for path to htpasswd executable.
Changed HTML tags to lowercase. Changed <br> to <br />.
Added result and status of exec() for degugging. Redirected STDERR to STDOUT using "2>&1".
Changed setup action to not give path to .htpasswd file. The path defaults to the directory the script is running from, which happens to be where we want the .htpasswd file to be created. Doing this solved a bug with exec() in PHP on Windows . It doesn't handle command lines with two sets of double-quotes properly. The bug was found to exist on Windows 2000 Pro with PHP 4.2.3 and Windows XP Pro with PHP 4.3.0.

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/trunk/unstable@13 b72ed6b6-b9f8-46b5-92b4-906544132732