Merge branch 'patbenatar-feature/allow-one-slide' into clean-develop

README.mdown

@@ -138,4 +138,7 @@ Description to be added.
 `added()` is a new callback event fired in the new slider.addSlide() function.
 
 ### removed: *{new}*
-`removed()` is a new callback event fired in the new slider.removeSlide() function.
+`removed()` is a new callback event fired in the new slider.removeSlide() function.
+
+### allowOneSlide: *{new}*
+Boolean. Whether or not you'd like FlexSlider to initialize as usual if only one slide is present.

jquery.flexslider.js

@@ -1040,6 +1040,7 @@
     minItems: 1,                    //{NEW} Integer: Minimum number of carousel items that should be visible. Items will resize fluidly when below this.
     maxItems: 0,                    //{NEW} Integer: Maxmimum number of carousel items that should be visible. Items will resize fluidly when above this limit.
     move: 0,                        //{NEW} Integer: Number of carousel items that should move on animation. If 0, slider will move all visible items.
+    allowOneSlide: true,           //{NEW} Boolean: Whether or not to allow a slider comprised of a single slide
 
     // Callback API
     start: function(){},            //Callback: function(slider) - Fires when the slider loads the first slide
@@ -1061,7 +1062,7 @@
             selector = (options.selector) ? options.selector : ".slides > li",
             $slides = $this.find(selector);
 
-        if ($slides.length === 1) {
+      if ( ( $slides.length === 1 && options.allowOneSlide === true ) || $slides.length === 0 ) {
           $slides.fadeIn(400);
           if (options.start) options.start($this);
         } else if ($this.data('flexslider') === undefined) {