linking also TXMLParser.o
functionality implementation in TXMLParser. Major rework of plot.cxx to take advantage of the new TXMLParser class.
added compilation of TPlot.cxx and linking TPlot.o for plot.exe
small psi in the legend title
added model parameters to power law plot tag. more detailed legend entry
reworked the framework. having a separate TPlot class now too handle the canvas. TVectorMeson now contains only cross section definitions and formulas. functions are created directly in plot.cxx but definitions are in TVectorMeson
added DL plots with various parameters