Added top: 0 to helpers

bower.json

@@ -1,5 +1,5 @@
 {
   "name": "xterm.js",
-  "version": "0.9",
+  "version": "0.9.2",
   "ignore": ["demo", "docs", "test", ".gitignore"]
 }

src/xterm.css

@@ -40,12 +40,18 @@
     color: #fff;
     outline: none;
     font-family: courier-new, courier, monospace;
+    position: relative;
 }
 
 .xterm .terminal-cursor {
     background-color: #fff;
 }
 
+.xterm .xterm-helpers {
+  position: absolute;
+  top: 0;
+}
+
 .xterm .xterm-helper-textarea {
     opacity: 0;
     width: 0;

src/xterm.js

@@ -2537,7 +2537,7 @@ Terminal.prototype.resize = function(x, y) {
 Terminal.prototype.fit = function () {
   var container = this.element.parentElement,
       subjectRow = this.rowContainer.firstElementChild,
-      rows = parseInt(container.scrollHeight / subjectRow.offsetHeight),
+      rows = parseInt(container.offsetHeight / subjectRow.offsetHeight),
       characterWidth,
       cols;
   
@@ -2545,7 +2545,7 @@ Terminal.prototype.fit = function () {
   characterWidth = parseInt(subjectRow.offsetWidth / this.cols);
   subjectRow.style.display = '';
   
-  cols = parseInt(container.scrollWidth / characterWidth);
+  cols = parseInt(container.offsetWidth / characterWidth);
       
   this.resize(cols, rows);
 }