Update ACX Milestone Plugin

=== HOW TO UPGRADE the Milestone Plugin ===============
    
[_]1: Stop the Milestone Event server.



    
[_]2: Go to this directory (create openpath-ACX dir if it does not exist.)
      C:\Program Files\Milestone\XProtect Event Server\MIPPlugins\openpath-ACX
    
[_]3: Copy into the openpath-ACX directory these files:
    acplugin.def  // required
    ACX.dll       // required
    ACX.pdb       // optional debug support for determining line numbers, if an exception occures.

Contents of acplugin.def file ...
<plugin>
    <file name="ACX.dll" />  // name of your dll
    <load env="Service" />
</plugin>

[_]4: Restart the Milestone Event server.

=== SmartClient: HOW TO Select Desired Commands ===============