[Kst] extragear/graphics/kst/src

[Andrew Walker]

SVN commit 541168 by arwalker:

CCBUG:121534 Allow any base for the log scale. This is not currently enabled as further testing is needed. Fix compilation.

 M  +27 -4     libkst/kstmath.h  
 M  +125 -110  libkstapp/kst2dplot.cpp  
 M  +18 -11    libkstapp/kst2dplot.h  
 M  +1 -0      libkstmath/kstbasecurve.cpp  
 M  +4 -4      libkstmath/kstbasecurve.h  
 M  +28 -26    libkstmath/kstimage.cpp  
 M  +55 -53    libkstmath/kstvcurve.cpp