118781b4a6
* source/rtl/tbrowse.prg
* I've rewritten from scratch stabilization and movement keys handling.
They were simply broken in previous TBrowse. They are now nearly 100% clipper compatible.
DBU now works correctly when lastrec() + 1 is reached and leaved.
::stable state and ::HitTop or ::HitBottom were wrongly set _before_ stabilization and not
during as it should. ::GoBottom() was not calling ::goBottomBlock.
Movement handling methods were calling ::skipBlock and they should not, this was
causing unneeded skipping being requested to data source.
I hope these last changes have fixed TBrowse class. Please test it extensively.