Changed widget to use its own adapter

Widget list needs its own adapter as it doesn't have the same functionality as the others
Changed for loop in plotLineGraph to >=

Must be like this to ensure today is shown on the graph
Added pill colour to the consumption list

Lowered text size of consumption list items to create room for colour
Can now add a pill using the keyboard
First letter of pill name is now Capitalised
Trying to fix widget

Not working - still resets itself