add boxvol info
Trajectory: add destructor
Trajectory: add copy constructor
Trajectory: add = operator
Trajectory: add more variables for deep copy and assignment
Trajectory: remove initialFrames from class, pass in read() function as arg
Frame: add proper destructor
Trajectory: fix deep copy, had to remove Frame destructor for now
add comments, cleanup
Frame: added proper constructor
Trajectory: turn frameArray into a vector
Trajectory and Frame: remove destructors, deep copy, assignments for now
Frame: turn x into a 2d vector
Frame: make box a vector
make x and box back to rvec and matrix, respectively
Trajectory: add const int MAXFRAMES
add doxy documentation
add doxy documentation
add index.html
update