adding jshintrc file

.jshintrc

@@ -0,0 +1,17 @@
+{
+  "curly": true,    
+  "eqeqeq": true,
+  "immed": true,   
+  "latedef": true, 
+  "newcap": true, 
+  "noarg": true,  
+  "sub": true,    
+  "undef": true,    
+  "boss": true,     
+  "eqnull": true,  
+  "node": true,     
+  "indent": 4,
+  "latedef": true,
+  "quotmark": "single",
+  "unused": true
+}

src/shapes/Rect.js

@@ -31,6 +31,7 @@
                 width = this.getWidth(),
                 height = this.getHeight();
 
+            
             context.beginPath();
 
             if(!cornerRadius) {