[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

1) add plugin error codes as mentioned on the list
2) after a very long, thorough debugging session, discover the reasons for
   messed up plot layouts and zooming on my laptop.  It was a combination of:
   a) gcc 2.95/ppc bug which seems to be solved by using this->foo() instead
      of foo(), along with specifying the default argument explicitly
   b) bug in the cleanup() algorithm
3) add lots of asserts to try to narrow these things down faster in the future


  M +3 -2      curveplacementwidget.ui.h   1.11
  M +1 -0      kst2dplot.cpp   1.298
  M +26 -0     kstplugin.cpp   1.76
  M +3 -0      kstplugin.h   1.33
  M +0 -1      ksttoplevelview.cpp   1.81
  M +1 -1      ksttoplevelview.h   1.48
  M +16 -15    kstvectortable.h   1.3
  M +27 -15    kstviewobject.cpp   1.95
  M +2 -1      kstviewwidget.cpp   1.56