doc(misc): fixing typos in docs

Author: IgorMinar

src/directives.js

@@ -339,7 +339,7 @@ function compileBindTemplate(template){
  * text should be replaced with the template in ng:bind-template.
  * Unlike ng:bind the ng:bind-template can contain multiple `{{` `}}`
  * expressions. (This is required since some HTML elements
- * can not have SPAN elements such as TITLE, or OPTION to name a few.
+ * can not have SPAN elements such as TITLE, or OPTION to name a few.)
  *
  * @element ANY
  * @param {string} template of form

src/validators.js

@@ -434,7 +434,8 @@ extend(angularValidator, {
    *        response: server response,
    *        error: validation error
    *     },
-   *   current: 'current input'
+   *     current: 'current input'
+   *   }
    * }
    *
    */