Move index.js into js directory.

Author: blueimp

index.js

@@ -0,0 +1,6 @@
+module.exports = require('./load-image')
+
+require('./load-image-meta')
+require('./load-image-exif')
+require('./load-image-exif-map')
+require('./load-image-orientation')

js/index.js

@@ -1,7 +1,6 @@
 {
   "name": "blueimp-load-image",
   "version": "2.8.1",
-  "main": "index.js",
   "title": "JavaScript Load Image",
   "description": "JavaScript Load Image is a library to load images provided as File or Blob objects or via URL. It returns an optionally scaled and/or cropped HTML img or canvas element. It also provides a method to parse image meta data to extract Exif tags and thumbnails and to restore the complete image header after resizing.",
   "keywords": [
@@ -45,5 +44,6 @@
     "preversion": "npm test",
     "version": "npm run build && git add -A js",
     "postversion": "git push --tags origin master master:gh-pages && npm publish"
-  }
+  },
+  "main": "js/index.js"
 }