added node_modules to ignore, added jquery as a dependency

Author: Patrick Gunderson

.gitignore

@@ -5,6 +5,7 @@
 /.sass-cache
 /build
 /.bundle
+/node_modules
 
 
 # tempfiles

package.json

@@ -24,5 +24,8 @@
   "bugs": {
     "url": "https://github.com/johnny/jquery-sortable/issues"
   },
-  "homepage": "https://github.com/johnny/jquery-sortable"
+  "homepage": "https://github.com/johnny/jquery-sortable",
+  "dependencies": {
+    "jquery": "^2.1.2"
+  }
 }