fix(package): update cheerio to version 1.0.0-rc.2

Closes #14

Author: greenkeeper[bot]

package.json

@@ -26,7 +26,7 @@
   "homepage": "https://github.com/bootprint/bootprint-base",
   "dependencies": {
     "bootstrap": "^3.3.2",
-    "cheerio": "^0.22.0",
+    "cheerio": "^1.0.0-rc.2",
     "handlebars": "^4.0.6",
     "highlight.js": "^8",
     "jquery": "^2",