Fix data loss with doi field

Fix data loss with doi field

This simple extract of a bibtex file is corrupted by bibtex
@article{JPAMG06MU,
author = "D. V. Makarov and M. Yu. Uleysky",
doi = "10.1088/0305-4470/39/3/003",
issn = "0305-4470",
issue = "3",
journal = "Journal of Physics A: Mathematical and General",
pages = "489–497",
title = "Specific Poincaré map for a randomly-perturbed nonlinear oscillator",
volume = "39",
year = "2006"
}

If you open this file with KBibTex, doi is always cutted
to 10.1088/0305-4470 and external link, of course, don't work.
Also, KBibTex cutting this doi then saving file.

This is a data loss from original bibtex file.

bug-debian: http://bugs.debian.org/694782
Forwarded: http://gna.org/bugs/?19394
applied-upstream: 4.1

git-svn-id: http://svn.gna.org/svn/kbibtex/trunk@1120 a95f91f9-4086-4c1d-b66f-92a7d89649f5

Gbp-Pq: Name 0006-Fix-data-loss-with-doi-fiel.patch