Merge pull request #1 from aaromp/master

add yo chrome-extension
add firebase api script
udpate manifest with app name and firbase script
update background to track score of a specific post
Merge pull request #2 from jrhdoty/master

add firebase to project
add functions for getting and setting HN user and setup local storage
add some code for debugging interaction between pages
Merge pull request #3 from jrhdoty/master

add get and set functions for HN user, add local storage
initial work on monitoring user and most recent post
Merge pull request #4 from jrhdoty/master

initial work on monitoring user and most recent post
add function for monitoring a user and for monitoring a users most recent post
Merge pull request #5 from jrhdoty/master

add function for monitoring a user and for monitoring a users most recen...
remove popup.html and begin work modal
remove popup.html
remove popup.html generated from merge
add communication from background.js to contentscript.js
add ability to toggle modal
close modal on click off
refactor modal toggle
update variable name