Push version 0.0.13

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "bulma",
-  "version": "0.0.12",
+  "version": "0.0.13",
   "homepage": "http://bulma.io",
   "authors": [
     "jgthms <bbxdesign@gmail.com>"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "bulma",
-  "version": "0.0.12",
+  "version": "0.0.13",
   "homepage": "http://bulma.io",
   "author": "jgthms <bbxdesign@gmail.com>",
   "description": "Modern CSS framework based on Flexbox",