Added old articles from personal journal

These were articles I wrote either for myself or published on other parts of the 
web and kept in my own journal. I am publishing them here to have a central 
location for all of my journal entries.
Renamed website from nitelite.io to tehpotatoking.com

Also updated YAML-front matter
  - changed author from nitelite to Byron Sanchez
  - added some tags
updated README to include new grunt tasks and updated repo name to new website name