Add format() for setting both back and front.

framework/Cli/lib/Horde/Cli/Color.php

@@ -191,6 +191,20 @@ public function background($color, $text)
         return $text;
     }
 
+    /**
+     * Returns a version of $text with a colored foreground and background.
+     *
+     * @param string $foreground  The foreground color to use.
+     * @param string $background  The background color to use.
+     * @param string $text        The text to print in color.
+     *
+     * @return string  The colored text.
+     */
+    public function format($foreground, $background, $text)
+    {
+        return $this->background($background, $this->color($foreground, $text));
+    }
+
     /**
      * Removes all color formatting from a text.
      *