[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

- add a fork of KComboBox so we can do some fun things with it
- use it in datawizard
- const iterator in kst.cpp
- delay loading of data object and memory check in the data wizard until
  finish is clicked.  This makes things much faster in most cases.


  A            kstcombobox.cpp   1.1 [LGPL (v2+)]
  A            kstcombobox.h   1.1 [LGPL (v2+)]
  M +1 -0      Makefile.am   1.150
  M +6 -7      datawizard.ui   1.57
  M +96 -89    datawizard.ui.h   1.89
  M +2 -2      kst.cpp   1.245