Compile LESS CSS Files with the LESS App

Last week I showed you how you can easily create your own Dijit theme with LESS CSS.  The process of creating LESS files is simple, as is compilation of said files, but I was frequently forgetting to compile the .less files before checking the style changes in the browser.  When I did have the sense to compile, I found myself completely annoyed at having to run the same command over and over.