Send the first page view to Google Analytics

Prior to ba311c9, we were always sending Google Analytics the page the user _last_ visited instead of the page they just navigated to. With that issue fixed, we need to send GA the initial page load as well now.

Author: chasenlehara

static/canjs.js

@@ -25,6 +25,10 @@ var $articleContainer,
 	hasShownSearch;
 
 (function() {
+
+	// Google Analytics
+	ga('send', 'pageview', window.location.pathname);
+
 	//flag that determines whether or not the search has already been shown
 	//(used for fading in or not)
 	hasShownSearch = false;
@@ -75,7 +79,7 @@ var $articleContainer,
 	setInterval(function() {
 		toggleNav();
 	}, 200);
-	
+
 	scrollToCurrentMenuItem();
 })();
 
@@ -218,7 +222,7 @@ function navigate(href) {
 			return xhr;
 		},
 		success: function(content) {
-			
+
 			window.history.pushState(null, null, href);
 
 			// Google Analytics
@@ -494,4 +498,4 @@ function buildTOC() {
 
 	toc += Array(level - baseLevel + 1).join('</li></ol>') + "</li></ol>";
 	$tableOfContents.append(toc);
-}
+}