[Kst] branches/work/kst/portto4/kst/src/libkstapp

[Adam Treat]

SVN commit 700131 by treat:

* Labels, refactoring, drawing code, plots are much better
now.


 M  +1 -1      boxitem.cpp  
 M  +1 -1      labelitem.cpp  
 M  +1 -1      lineitem.cpp  
 M  +180 -9    plotitem.cpp  
 M  +25 -0     plotitem.h  
 M  +81 -10    plotrenderitem.cpp  
 M  +20 -6     plotrenderitem.h  
 M  +39 -6     vectorcurverenderitem.cpp  
 M  +11 -2     vectorcurverenderitem.h  
 M  +19 -3     viewitem.cpp  
 M  +6 -0      viewitem.h