Enhancement: Add more pre-configured plasmids

[alexanderisme]

As an enhancement request, it would be nice to have the possibility to choose from more pre-existing configured vectors.
For now only 6 pre-configured vectors are available, it would be nice to have more level0 "entry-vectors" as described in

Engler C, Youles M, Gruetzner R, Ehnert T-M, Werner S, Jones JDG, Patron NJ, Marillonnet S. 2014. A Golden Gate Modular Cloning Toolbox for Plants. ACS Synth Biol 3:839–843. doi:10.1021/sb4001504

Additionally it could be a nice feature to not only have the plasmid name, but also its function (eg "CDS1", "CDS2 ns", "Pro + 5U(f)" etc)

[sneumann]

Hi, this sounds do-able. We can try to locate the place in the code where the existing ones are defined, and add the new ones accordingly. Yours, Steffen