Cleaned up code
Added test cases
Added local storage functionality
Clear button styling and removed placeholders
Updated js code and fixed some bugs

Stored tasks now display properly after adding or removing tasks, code
is more organised.
Updated version
Update to process flow

Added a javascript 'class' that handles the data manipulation and
storage
Fixed bug with storage delimiters

Turns out my method was a little over complicated, cut it down and now
things work much smoother.
Updated readme and manifest

All initial bugs have been cleared, worthy of a more major version
change