Update n_americanus_PRJNA72135.conf

N.americanus examples + citation
Update a_ceylanicum_PRJNA231479.conf

examples and a short string to blame Erich
Update p_exspectatus_PRJEB6009.conf

P.ex examples and citations
Update t_suis_PRJNA208416.conf

added examples and a short description
Add cannonical text to cannonical bioproject id
* fix #1586