Add the working home tab

In the home tab view we need to put in the almost hte most work becouse this is the view that the user will see the most probably.
We need to add to this view:
- Countdown timer to next dose interwall.
- If the user have had any responses to their subjects or threads in the forums.
- Perhaps some sort of encourage statisitics? Like perhaps try to make an contest out of it. Something like:
" x amount of people or x% of this apps users have managed to go as long as you have without quitting the program/treatment plan"
or something. And this would then be simply comparing the current user with the statistic of other users to see in what bracket they currently find themselves.

An for the moment we also need to make it so it can easily take more content to this page, but for now lets just go with this for now. We break it down into smaller issues and create a new ticket for each one.