Dropbox with Excluding Other Folders Working

reverting last commit of changing ! to unless. Heres why

with if
``` js
if !@vmIsStarting and info.state is "STOPPED"
   console.log

if (!this.vmIsStarting && info.state === "STOPPED") {
  console.log;
}
```

using unless
``` js
unless @vmIsStarting and info.state is "STOPPED"
   console.log

#compiles to

if (!(this.vmIsStarting && info.state === "STOPPED")) {
  console.log;
}
```

when using unless it wraps the `!` around the `info.state === "STOPPED"` also