Remove theme styling done in JS.
Rewrite & expansion of README.
Merge pull request #3 from Chaser324/readme-update

Rewrite & expansion of README.
Update README.md
Add note to README about active main repo.
Remove confusing "keep tabs on" idiom from README.
Base layout cleanup.
Hack to hide scrollbar on Windows.
Fix desktop notifications.
v1.2.12 version bump.