removed erroneously commited file

-/**
- * Check out sizes of resources loaded on a given web page.
- *
- * Usage:
- *    $ casperjs samples/pageweight.js <url>
- */
-var casper = require('casper').create();
-var size = 0;
-
-function kb(size) {
-    return Math.round(size / 1024 * 100) / 100;
-}
-
-casper.on('resource.received', function(r) {
-    if (r.stage !== "end") {
-        return;
-    }
-    var rSize;
-    r.headers.forEach(function(h) {
-                console.log(h.name);
-            });
-    if (r.bodySize) {
-        rSize = ~~r.bodySize;
-    } else {
-        try {
-            rSize = ~~r.headers.filter(function(h) {
-                return h.name.toLowerCase() === "content-length";
-            }).pop().value;
-        } catch (e) {
-            // try actual content length
-            if (this.getCurrentUrl() === r.url) {
-                rSize = casper.page.content.length;
-            }
-        }
-    }
-    this.echo(r.url + ': ' + rSize);
-    size += rSize || 0;
-});
-
-casper.on('load.finished', function(status) {
-    this.echo('Total: ' + kb(size) + 'KB').exit();
-});
-
-casper.start(casper.cli.get(0));
-
-casper.run(function() {
-
-});