Update package.json

Author: José Moreira

package.json

@@ -1,5 +1,5 @@
 {
-  "name": "findhit-file-sytem",
+  "name": "findhit-file-system",
   "description": "nodejs fs promisified by findhit-promise",
   "version": "0.0.1",
   "author": "findhit (http://findhit.com)",
@@ -11,7 +11,7 @@
   ],
   "repository": {
     "type": "git",
-    "url": "https://github.com/findhit/findhit-file-sytem.git"
+    "url": "https://github.com/findhit/findhit-file-system.git"
   },
   "bugs": {
     "url": "https://github.com/findhit/findhit-promise/issues"
@@ -28,6 +28,10 @@
   "keywords": [
     "promise",
     "promisified",
+    "file system",
+    "files",
+    "file",
+    "path",
     "fs",
     "findhit-promise",
     "nodejs"
@@ -38,4 +42,4 @@
     "node": ">=0.8"
   },
   "license": "GPL v3"
-}
+}