Update to include warning against using eval.

Ryan-McBride · Ryan-McBride · commit a513163d466a · 2015-07-03T19:50:52.000-07:00
Added 6.5 to strings section of Readme in order to explicitly warn against using eval(). Listed in ticket airbnb#118.
diff --git a/README.md b/README.md
@@ -443,6 +443,7 @@
       return `How are you, ${name}?`;
     }
     ```
+  - [6.5](#6.5) <a name='6.5'></a> Never use eval() on a string, it opens too many vulnerabilities.
 
 **[⬆ back to top](#table-of-contents)**
 

Original file line number	Diff line number	Diff line change
`@@ -443,6 +443,7 @@`
`443`	`443`	return `How are you, ${name}?`;
`444`	`444`	`}`
`445`	`445`	```
	`446`	`+ - [6.5](#6.5) <a name='6.5'></a> Never use eval() on a string, it opens too many vulnerabilities.`
`446`	`447`
`447`	`448`	`[⬆ back to top](#table-of-contents)`
`448`	`449`