Social annotations beta

[denar90]

trafficstars

It needs more ui work but... There are:

• new concaption of building stuff. For each feature/component create own folder where ui and business logic are separated. thoughts?
• logic how annotations could be added
• annotation data structure

id - unique annotation id
text - annotation text
author - annotation author, anonym for now but will be stored authenticated user
date -  date when the comment was added

• demo - http://take.ms/PmmHn

Future plans

1. In this PR. Improve UI.
2. In other prs. Edit/delete notes

partly solves #5

[paulirish]

sorry things been busy! will look at this tonight, hopefully. :)

[denar90]

👍 no rush :)

[denar90]

@paulirish should we either going using this approach or rethink it and add a possibility to add aka stickers?