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

[Barth Netterfield]

SVN commit 864803 by netterfield:

-DataScalars can now be saved
-Clean up some un-ref variable warnings
-start to add strings to data sources
-add a debug warning about a bug



 M  +34 -111   datasources/ascii/ascii.cpp  
 M  +6 -12     datasources/ascii/ascii.h  
 M  +32 -2     datasources/dirfile/dirfile.cpp  
 M  +6 -0      datasources/dirfile/dirfile.h  
 M  +1 -0      libkst/builtinprimitives.cpp  
 M  +6 -0      libkst/dataplugin.h  
 M  +56 -8     libkst/datasource.cpp  
 M  +25 -6     libkst/datasource.h  
 M  +6 -6      libkst/matrixfactory.cpp  
 M  +71 -3     libkst/scalarfactory.cpp  
 M  +6 -0      libkst/scalarfactory.h  
 M  +4 -2      libkstapp/document.cpp  
 M  +1 -0      libkstapp/tabwidget.cpp  
 M  +2 -2      libkstmath/histogramfactory.cpp  
 M  +1 -1      libkstmath/image.cpp  
 M  +3 -3      libkstmath/imagefactory.cpp  
 M  +3 -3      libkstmath/psdfactory.cpp