documentation updates

documentation updates

README.md

@@ -1,2 +1,23 @@
+# report-generator
+
 [![Build Status](https://travis-ci.org/nathan-boyd/report-generator.svg?branch=master)](https://travis-ci.org/nathan-boyd/report-generator) [![Coverage Status](https://coveralls.io/repos/nathan-boyd/report-generator/badge.svg?branch=master)](https://coveralls.io/r/nathan-boyd/report-generator?branch=master) 
+
 [![Sauce Test Status](https://saucelabs.com/browser-matrix/nathan-boyd.svg?auth=9459ca78bd664316a0cf84e43a98658a)](https://saucelabs.com/u/nathan-boyd)
+
+report-generator encapsulates the task of creating simple html reports.
+
+##quick example
+```javascript
+
+    var generator new reportGenerator('report.html', ['col1', 'col2'], function (err) {
+        assert(err === null);
+    });
+
+    generator.writeRow(['cell1', 'cell2'], function (err) {
+        assert(err === null);
+    });
+
+    generator.closeReport(function(err){
+        assert(err === null);
+    });
+```

package.json

@@ -2,7 +2,7 @@
   "name": "report-generator",
   "version": "1.0.0",
   "description": "generates html reports ",
-  "main": "app.js",
+  "main": "./lib/report-generator",
   "scripts": {
     "test": "grunt mochaTest:test",
     "coverage": "`npm bin`/istanbul cover ./test/test.js",