Merge pull request #11 from babolivier/development

Bump version

package.json

 {
   "name": "smam",
-  "version": "2.0.0",
+  "version": "2.1.0",
   "description": "SMAM (short for Send Me A Mail) is an free (as in freedom) contact form embedding software.",
   "contributors": [
     {