diff --git a/README.md b/README.md
index 2c629b1..bebcb86 100644
--- a/README.md
+++ b/README.md
@@ -65,6 +65,7 @@ The Reveal class provides a minimal JavaScript API for controlling its navigatio
 - Reveal.navigateRight();
 - Reveal.navigateUp();
 - Reveal.navigateDown();
+- Reveal.toggleOverview();
 
 ### States
 
@@ -130,7 +131,9 @@ Reveal.addEventListener( 'fragmenthidden', function( event ) {
 
 ## History
 
-#### 1.3 (master)
+#### 1.4 (master/beta)
+
+#### 1.3
 - Revised keyboard shortcuts, including ESC for overview, N for next, P for previous. Thanks [mahemoff](https://github.com/mahemoff)
 - Added support for looped presentations via config
 - Fixed IE9 fallback
@@ -140,6 +143,8 @@ Reveal.addEventListener( 'fragmenthidden', function( event ) {
 - The address bar now hides automatically on mobile browsers
 - Space and return keys can be used to exit the overview mode
 - Events for fragment states ('fragmentshown'/'fragmenthidden')
+- Support for swipe navigation on touch devices
+- Support for pinch to overview on touch devices
 
 #### 1.2
 
diff --git a/js/reveal.js b/js/reveal.js
index b39ec33..afebafa 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -1,5 +1,5 @@
 /*!
- * reveal.js 1.3
+ * reveal.js 1.4
  * http://lab.hakim.se/reveal-js
  * MIT licensed
  * 
diff --git a/js/reveal.min.js b/js/reveal.min.js
index 41f9347..dcdaec7 100644
--- a/js/reveal.min.js
+++ b/js/reveal.min.js
@@ -1,60 +1,60 @@
 /*!
- * reveal.js 1.3
+ * reveal.js 1.4
  * http://lab.hakim.se/reveal-js
  * MIT licensed
  * 
  * Copyright (C) 2012 Hakim El Hattab, http://hakim.se
  */
-var Reveal=(function(){var j="#reveal .slides>section",a="#reveal .slides>section.present>section",e=!!("ontouchstart" in window),k=0,c=0,H={controls:false,progress:false,history:false,loop:false,mouseWheel:true,rollingLinks:true,transition:"default",theme:"default"},U=[],d={},J=document.body.style.perspectiveProperty!==undefined||document.body.style.WebkitPerspective!==undefined||document.body.style.MozPerspective!==undefined||document.body.style.msPerspective!==undefined||document.body.style.OPerspective!==undefined,l=document.body.style.transformProperty!==undefined||document.body.style.WebkitTransform!==undefined||document.body.style.MozTransform!==undefined||document.body.style.msTransform!==undefined||document.body.style.OTransform!==undefined,v=0,y=0,P={startX:0,startY:0,startSpan:0,startCount:0,handled:false,threshold:40};
-function h(W){if(!l&&!J){document.body.setAttribute("class","no-transforms");return;}d.wrapper=document.querySelector("#reveal");d.progress=document.querySelector("#reveal .progress");
-d.progressbar=document.querySelector("#reveal .progress span");d.controls=document.querySelector("#reveal .controls");d.controlsLeft=document.querySelector("#reveal .controls .left");
-d.controlsRight=document.querySelector("#reveal .controls .right");d.controlsUp=document.querySelector("#reveal .controls .up");d.controlsDown=document.querySelector("#reveal .controls .down");
-A();q(H,W);if(J===false){H.transition="linear";}if(H.controls){d.controls.style.display="block";}if(H.progress){d.progress.style.display="block";}if(H.transition!=="default"){d.wrapper.classList.add(H.transition);
+var Reveal=(function(){var j="#reveal .slides>section",a="#reveal .slides>section.present>section",e=!!("ontouchstart" in window),k=0,c=0,H={controls:false,progress:false,history:false,loop:false,mouseWheel:true,rollingLinks:true,transition:"default",theme:"default"},T=[],d={},J=document.body.style.WebkitPerspective!==undefined||document.body.style.MozPerspective!==undefined||document.body.style.msPerspective!==undefined||document.body.style.OPerspective!==undefined||document.body.style.perspective!==undefined,l=document.body.style.WebkitTransform!==undefined||document.body.style.MozTransform!==undefined||document.body.style.msTransform!==undefined||document.body.style.OTransform!==undefined||document.body.style.transform!==undefined,x=!!document.body.classList;
+mouseWheelTimeout=0,writeURLTimeout=0,touch={startX:0,startY:0,startSpan:0,startCount:0,handled:false,threshold:40};function h(V){if((!l&&!J)||!x){document.body.setAttribute("class","no-transforms");
+return;}d.wrapper=document.querySelector("#reveal");d.progress=document.querySelector("#reveal .progress");d.progressbar=document.querySelector("#reveal .progress span");
+d.controls=document.querySelector("#reveal .controls");d.controlsLeft=document.querySelector("#reveal .controls .left");d.controlsRight=document.querySelector("#reveal .controls .right");
+d.controlsUp=document.querySelector("#reveal .controls .up");d.controlsDown=document.querySelector("#reveal .controls .down");z();q(H,V);C();D();if(navigator.userAgent.match(/(iphone|ipod|android)/i)){document.documentElement.style.overflow="scroll";
+document.body.style.height="120%";window.addEventListener("load",P,false);window.addEventListener("orientationchange",P,false);}}function C(){if(J===false){H.transition="linear";
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-window.addEventListener("load",Q,false);window.addEventListener("orientationchange",Q,false);}}function A(){document.addEventListener("keydown",T,false);
-document.addEventListener("touchstart",w,false);document.addEventListener("touchmove",S,false);document.addEventListener("touchend",L,false);window.addEventListener("hashchange",t,false);
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\ No newline at end of file
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