Changed ui file to use a QProgressBar for the rating bat.
Changed parameterWindow.h to return a structure that contains all the options set by the user.  This looks like it has reduced memory usage.
Added slots to the mainwindow.h.  Also changed some private variables to help in the slots and to reflect the change to paramterWindow.h
Defined the slot functions in mainWindow.cpp.  Might have to still tweak some here and there.  The next big thing will be to code for the communication to the infusion pump.
Some weird changes to main.cpp.
Git creator over head file.