write a bibtex (.bib file) editor

[williamstein]

Feature thoughts:

• search and import from web database -- see #22 for this.
• integrate with possibly a local (in SMC!) copy of MathSciNet. I need to ask the AMS how I could do this legally.
• make it possible to use a local database of MathSciNet if a place pays for a license for it. (this is why the label "onprem" on this issue)
• DOI field
• dedup entries, due to "it being an error in bibtex"
• have a url field in the bibtex editor (which tests the url); actual url would be put in notes field and be link-able
• have a link to a copy of the file being referenced somewhere (e.g., in SMC) -- click to open in SMC

[haraldschilly]

WORKAROUND: open KBibTex in an X11 desktop. There, create a new *.bib file in the project's home dir and reference that bib file from your latex projects.