Steps to build

1. Get nodejs. Install grunt globally ( npm install -g grunt-cli )
2. From the root folder, run npm install and then grunt build
3. Files will be generated in the dist folder, and the packaged extension in the packages folder
4. In chrome, enable developer mode and upload the unpacked extension from the dist folder
5. Visit a bunch of wiki pages for the index to build
6. In the address bar, type li query. Select the suggestion and you are done