fixes of Set based on BB1.6. Refs: #95. - no state machine involved, changes are based on BB1.6 version - s.start fixed: set to the position of the opening "{" - s.type set to invalid in case of end-of-text within a set - Skip before "}" removed because it is redundant
fixes of Set based on BB1.6. Refs: #95.
- no state machine involved, changes are based on BB1.6 version
- s.start fixed: set to the position of the opening "{"
- s.type set to invalid in case of end-of-text within a set
- Skip before "}" removed because it is redundant

Signed-off-by: Josef Templ <728e923cfc3fe8323845faf68caa3d182912642a@gmail.com>

BlackBoxCenter/blackbox,BlackBoxCenter/blackbox,BlackBoxCenter/blackbox,BlackBoxCenter/blackbox