Updated docs

Signed-off-by: Vishal Rana <vr@labstack.com>

README.md

@@ -28,6 +28,7 @@ A fast and unfancy micro web framework for Golang.
     - JSON
     - JSONP
     - XML
+    - File
     - NoContent
     - Redirect
     - Error

context.go

@@ -172,10 +172,7 @@ func (c *Context) File(name string) error {
 	if err != nil {
 		return err
 	}
-	fi, err := file.Stat()
-	if err != nil {
-		return err
-	}
+	fi, _ := file.Stat()
 	c.response.Header().Set(ContentDisposition, "attachment; filename="+fi.Name())
 	_, err = io.Copy(c.response, file)
 	return err

website/docs/index.md

@@ -1,4 +1,4 @@
-# Echo <iframe src="https://ghbtns.com/github-btn.html?user=labstack&repo=echo&type=star&count=true&size=large" frameborder="0" scrolling="0" width="160px" height="30px"></iframe>
+# Echo
 
 A fast and unfancy micro web framework for Golang. 
 
@@ -30,6 +30,7 @@ A fast and unfancy micro web framework for Golang.
     - JSON
     - JSONP
     - XML
+    - File
     - NoContent
     - Redirect
     - Error