Merge branch 'issue_fixes'

examples/scripts/tu_delft_wing_design.py

...ipts/tu_delft_wing_design/(X)DSM/FPG_converged-MDA-GS.pdf

...ts/tu_delft_wing_design/(X)DSM/FPG_unconverged-MDA-GS.pdf

...pts/tu_delft_wing_design/(X)DSM/FPG_unconverged-MDA-J.pdf

...pts/tu_delft_wing_design/(X)DSM/Mdao_converged-MDA-GS.pdf

...s/tu_delft_wing_design/(X)DSM/Mdao_unconverged-MDA-GS.pdf

...ts/tu_delft_wing_design/(X)DSM/Mdao_unconverged-MDA-J.pdf

...ipts/tu_delft_wing_design/CMDOWS/FPG_converged-MDA-GS.xml

...ts/tu_delft_wing_design/CMDOWS/FPG_unconverged-MDA-GS.xml

...pts/tu_delft_wing_design/CMDOWS/FPG_unconverged-MDA-J.xml

...s/tu_delft_wing_design/CMDOWS/MDAO_unconverged-MDA-GS.xml

...ts/tu_delft_wing_design/CMDOWS/MDAO_unconverged-MDA-J.xml

...ripts/tu_delft_wing_design/KDMS/FPG_converged-MDA-GS.kdms

.../tu_delft_wing_design/VISTOMS/VISTOMS.html.REMOVED.git-id

kadmos/graph/graph_kadmos.py