Appendix A1, sysml_scade.tex: References  "(insert ref xxx )" and "(see following Chapt. xxx ))" fixed.
Nevertheless, almost all references in the pdf document generation, that have been working formerly, fail.
Don't know, why.

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>
Fixes of Issue #112

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>
Generated Doc

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>
Modifications made due to issue #90

Signed-off-by: UweSteinkeFromSiemens <uwe.steinke@siemens.com>
Generated Doc
Merge pull request #140 from UweSteinkeFromSiemens/master

sysml_scade.tex: Review modifications made due to issue #112, issue #90