Modify the '+' shortcut & Other things/fixes

While a neat function, the feature didn't quite fit in with our usages.
We've reamoved that and added the same function to longpressing settings
quick-tile. There's more to come with these ideas

To-Do:
    Add first time use notificatioand pop-up guide

PS1: What am I doing?
PS2: fix the terrible formatting.
PS4: whitespace
PS5: manual rebase
PS6: derp --sorry

Change-Id: I79eeb060deb1e6e19e557d4fcd3b96464602ac39