[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

hook in the global zoom setting actions and obey them


  M +5 -7      kst.cpp   1.129
  M +2 -1      kst.h   1.61
  M +44 -24    kst2dplot.cpp   1.48
  M +1 -0      kst2dplot.h   1.24