-Added LabeledBarGraphVector Class to handle a vector of labeld graph
-Added StuiBarGraphVector Class to handle specific stui sources
-Added multiple frequency sources
-Added sensor menu
-Removed Temperature sensor menu
-Added 2 generic function, that need to be implemented for a source to work with StuiBarGraphVector
-Added LabeledBarGraphVector Class to handle a vector of labeld graph -Added StuiBarGraphVector Class to handle specific stui sources -Added multiple frequency sources -Added sensor menu -Removed Temperature sensor menu -Added 2 generic function, that need to be implemented for a source to work with StuiBarGraphVector
addresses issue #60