Initial commit
FST implemented
Deleting old tests
Moved tests to js directory
Automaton tests passing apart from starting decimal, also moved tests to a different directory
All button and automaton tests passing
Changed QUnit tests to use equal instead of ok to show expected/actual values
Just some renaming and comments
Started using module pattern but JSON needs to go in its own file
Making more stuff private, stripped some CSS
FST JSON is now loaded from file
Basic untested calculator that adds, clears and evaluates
add, substract, multiply, divide and plus/minus all implemented
Commented-out old GUI tests while back-end is worked on and removed some HTML data attributes
Dot check added so no more than one dot can be added to a single value
Just some comments
Completely refactored the calculator module - now jQuery handlers are assoicated with public functions in the module
Doing something like 1+4-4 gets evaluated without pressing equals now
Fixing early evaluation bug
Added missing postOp variable reset