Improve package.json meta content

Author: BigBlueHat

package.json

@@ -1,6 +1,14 @@
 {
   "name": "scrawl",
   "version": "0.4.0",
+  "description": "IRC log processing tool for scribes to assist in creating minutes for W3C group.",
+  "keywords": ["IRC", "W3C", "minutes"],
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:json-ld/scrawl.js.git"
+  },
+  "bugs": "https://github.com/json-ld/scrawl.js/issues",
+  "license": "BSD-3-clause",
   "scripts": {
     "start": "node index.js"
   },