[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

- check return code on large malloc/reallocs
     note: needs handling now.  All this does is make us crash later in some
           more unrelated way to the real problem.  See all the FIXMEs
- normalize some code formatting
- remove redunancies


  M +5 -2      kstequationcurve.cpp   1.56
  M +40 -48    ksteventmonitorentry.cpp   1.20
  M +11 -6     kstfilter.cpp   1.11
  M +2 -2      kstfilter.h   1.13
  M +4 -1      kstfilteredvector.cpp   1.9
  M +4 -2      kstiface_impl.cpp   1.39
  M +8 -2      kstrvector.cpp   1.50
  M +14 -9     kstvector.cpp   1.72
  M +5 -5      kstvector.h   1.49