Added more comments

pkg/odo/genericclioptions/runnable.go

@@ -16,10 +16,10 @@ type Runnable interface {
 
 func GenericRun(o Runnable, cmd *cobra.Command, args []string) {
 
-	// Before running anything, we will make sure that
+	// Before running anything, we will make sure that no verbose output is made
 	// This is a HACK to manually override `-v 4` to `-v 0` (in which we have no glog.V(0) in our code...
 	// in order to have NO verbose output when combining both `-o json` and `-v 4` so json output
-	// is not malformed / mixed with normal logging
+	// is not malformed / mixed in with normal logging
 	if log.IsJSON() {
 		flag.Set("v", "0")
 	}