Encapsulated functionality into functions
Cleaned up syntax print-out
Fixed logic structure of syntax print-out
Added contours, fixed bug in show()
Added contours
Now prints lists of points which are in the contour
Added weblink
Fixed permissions
Moved process_incoming_track() into Track_Handler()
Used single-quote strings so as to eliminate escaped quotes
Eliminated unnecessary variable
Prints out the contours now
Refactored to reduce duplicate code
Refactored Track_Handler() to eliminate redundant code
Refactored Grad_Handler() to eliminate redundant code
Put fit_hide variable into class
ToggleFixBox changed to ToggleFitBox
Altered JSON output to a more convenient form
Many small changes to improve locality, as suggested by JSLint
Added Contour_Handler()