Fixed Bug 1923. The fix to issue 1917 revealed another problem.
Fixed Bug 1935. The role and order of the parameters was incorrectly
performed in all cases during the reaction import based on incorrect data.
This step has been removed and the mapping is guaranteed to be correct in
CReaction::setFunctionFromExpressionTree().
Fix Bug 1934. Mass action kinetics are ignored if a stoichiometry is
computed.
- fix for BUG 1928: ensure we don't de-reference NULL object
- fix for bug1929: ensure that layout window is removed from the main menu
- fix for bug1927: generate invisible glyph for general formation / degradation of elements
- fix for Bug1930: ensure that render package is enabled (if COPASI is compiled with render support), so that the objectRole can be exported
- add invisible style to all default styles
- fix for issue 1931: the layout ought to be positive
- added a new method moveBy(const CLPoint&) to CLBase and implemented where necessary
- this is called in CQGLLayoutPainter, when assigning the new bounds