diff --git a/index.html b/index.html
index 2ca4a76..973427b 100644
--- a/index.html
+++ b/index.html
@@ -23,13 +23,13 @@
 		<meta property="twitter:image:src" content="http://hextris.github.io/hextris/images/twitter-opengraph.png" />
 		<meta property="twitter:image:width" content="512" />
 		<meta property="twitter:image:height" content="512" />
-        <meta property="twitter:app:id:iphone" content="id903769553">
-        <meta property="twitter:app:id:ipad" content="id903769553">
-        <meta property="twitter:app:id:googleplay" content="com.hextris.hextris">
-        <meta property="twitter:app:country" content="us">
-        <meta property="twitter:app:url:iphone" content="itunes.apple.com/us/app/id903769553?mt=8">
-        <meta property="twitter:app:url:ipad" content="itunes.apple.com/us/app/id903769553?mt=8">
-        <meta property="twitter:app:url:googleplay" content="https://play.google.com/store/apps/details?id=com.hextris.hextris">
+		<meta property="twitter:app:id:iphone" content="id903769553">
+		<meta property="twitter:app:id:ipad" content="id903769553">
+		<meta property="twitter:app:id:googleplay" content="com.hextris.hextris">
+		<meta property="twitter:app:country" content="us">
+		<meta property="twitter:app:url:iphone" content="itunes.apple.com/us/app/id903769553?mt=8">
+		<meta property="twitter:app:url:ipad" content="itunes.apple.com/us/app/id903769553?mt=8">
+		<meta property="twitter:app:url:googleplay" content="https://play.google.com/store/apps/details?id=com.hextris.hextris">
 		<link rel="icon" type="image/png" href="favicon.ico">
 		<link rel="stylesheet" type="text/css" href="style/style.css">
 		<link rel="stylesheet" href="style/fa/css/font-awesome.min.css">
@@ -61,7 +61,7 @@
 			var js, fjs = d.getElementsByTagName(s)[0];
 			if (d.getElementById(id)) return;
 			js = d.createElement(s); js.id = id;
-			js.src = "http://connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.0";
+			js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.0";
 			fjs.parentNode.insertBefore(js, fjs);
 			}(document, 'script', 'facebook-jssdk'));
 		</script>
@@ -85,13 +85,14 @@
 		<img id="pauseBtn" src="./images/btn_pause.svg" />
 		<div id = 'restartBtn'><div id = 'restartBtnInner'><img src="./images/btn_restart.svg" /></div></div>
 		<div id="bottombar">
-                        <div style="bottom:4px; padding-right:4px;" class="fb-like" data-href="http://hextris.github.io/hextris" data-width="20" data-layout="button_count" data-action="like" data-show-faces="false" data-share="true"></div>
+			<div style="bottom:4px; padding-right:4px;" class="fb-like" data-href="http://hextris.github.io/hextris" data-width="20" data-layout="button_count" data-action="like" data-show-faces="false" data-share="true"></div>
 			<a onClick="tweetblock=true" href="https://twitter.com/intent/tweet?hashtags=hextris&original_referer=http%3A%2F%2F0.0.0.0%3A8080%2F&text=Play%20Hextris!%20-&tw_p=tweetbutton&url=http%3A%2F%2Fhextris.github.io%2F" class="twitter-share-button" data-url="http://hextris.github.io/" data-text="Play Hextris! -" data-hashtags="hextris">Tweet</a>
-                        <a href="https://twitter.com/hextris" class="twitter-follow-button" data-show-count="false" data-show-screen-name="false">Follow @hextris</a>
-                        <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script>
+			<a href="https://twitter.com/hextris" class="twitter-follow-button" data-show-count="false" data-show-screen-name="false">Follow @hextris</a>
 			<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script>
-			<iframe id = 'ghl' src="http://ghbtns.com/github-btn.html?user=Hextris&repo=Hextris&type=watch&count=true" allowtransparency="true" frameborder="0" scrolling="0" width="90" height="20" onload='showbottombar()'></iframe>
+			<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script>
+			<iframe id = 'ghl' src="//ghbtns.com/github-btn.html?user=Hextris&repo=Hextris&type=watch&count=true" allowtransparency="true" frameborder="0" scrolling="0" width="90" height="20" onload='showbottombar()'></iframe>
 		</div>
-        <script> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-51272720-2', 'auto'); ga('send', 'pageview'); </script>
+		<script> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-51272720-2', 'auto'); ga('send', 'pageview');
+		</script>
     </body>
 </html>
diff --git a/js_v9/checking.js b/js_v9/checking.js
index b104bdb..b405b2a 100644
--- a/js_v9/checking.js
+++ b/js_v9/checking.js
@@ -9,10 +9,7 @@ function search(twoD,oneD){
 }
 
 function floodFill(hex, side, index, deleting) {
-	if (hex.blocks[side] === undefined || hex.blocks[side][index] === undefined) {
-		//just makin sure stuff exists
-		return;
-	}
+	if (hex.blocks[side] === undefined || hex.blocks[side][index] === undefined) return;
 
 	//store the color
 	var color = hex.blocks[side][index].color;