NPM Config cleanup and removal of VI swp files.

.gitignore

@@ -25,3 +25,5 @@ build/Release
 # Dependency directory
 # https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
 node_modules
+
+*.swp

package.json

@@ -1,6 +1,6 @@
 {
   "name": "dct",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "description": "Node.js implementation of the Discrete Cosine Transform (version 2 for now).",
   "license": "MIT",
   "homepage": "https://github.com/vail-systems/node-dct",
@@ -14,6 +14,7 @@
   },
   "main": "index.js",
   "files": [
+    "index.js",
     "dct.js",
     "src",
     "test"