[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

- make _tag private and fixup accordingly
- add the beginning of vector and data object bindings for JS
- mandatory TODO file


  A            extensions/js/TODO   1.1
  M +5 -4      kstequationcurve.cpp   1.40
  M +1 -1      kstfilteredvector.cpp   1.6
  M +18 -18    ksthistogram.cpp   1.18
  M +1 -1      kstobject.h   1.15
  M +3 -3      kstplugin.cpp   1.43
  M +4 -4      kstpsdcurve.cpp   1.24
  M +1 -1      kstrvector.cpp   1.39
  M +2 -1      kstscalar.cpp   1.17
  M +2 -2      kstvcurve.cpp   1.25
  M +24 -24    kstvector.cpp   1.54
  M +8 -0      extensions/js/js.cpp   1.3
  M +4 -0      extensions/js/js.h   1.3
  M +33 -0     extensions/js/jsproxies.cpp   1.2
  M +4 -0      extensions/js/jsproxies.h   1.2