Here are some commands which let you work on the current folder.
For instance, you enter a folder and you decide to copy the current directory to the destination lister.
With this way, you'll recreate the entire folder and not only the files.
Example :
left lister is c:\download\rock
right lister is d:\music
Being in the left lister, you press this copy button and you'll copy the "rock" folder to the right lister. The final result will be d:\music\rock
I'm not sure if it's very clear... just let me know if you need more details 
You can add them to the copy, move, rename buttons as the third command (in order to launch them with the middle mouse click)
Copying :
COPY FILE={sourcepath$}
Moving :
@async dopusrt /cmd COPY MOVE FILE={sourcepath$}
Go Up
Renaming :
Rename .\ SIMPLE
Deleting (this one is a button, left click to deletes the current folder
righ click to delete the current folder and bypass the recycle) :
<?xml version="1.0"?>
<button backcol="none" display="both" separate="yes" textcol="none" type="three_button">
<label>Delete Parent Directory</label>
<icon1>#delete2</icon1>
<icon2>#marker</icon2>
<button backcol="none" display="both" textcol="none">
<label>Delete Current Directory to Bin</label>
<icon1>#delete2</icon1>
<function type="normal">
<instruction>@async dopusrt /cmd DELETE FILE={sourcepath$} </instruction>
<instruction>Go Up</instruction>
</function>
</button>
<button backcol="none" display="both" textcol="none">
<label>Delete Current Directory NO BIN !</label>
<icon1>#delete2</icon1>
<function type="normal">
<instruction>@async dopusrt /cmd DELETE FILE={sourcepath$} NORECYCLE</instruction>
<instruction>Go Up</instruction>
</function>
</button>
</button>
I think some of you could enjoy these 

