Office Export Regression in 4.3.1, master

[bockel]

• I have tested the latest master version from http://builds.jabref.org/master/ and the problem persists

JabRef version 4.3.1 and 5.0-dev--snapshot--2018-09-09--master--4c7194a39 on Windows 10
Microsoft Word 1803 (Microsoft Office 365)

Regression of #1497 in the latest JabRef release

Steps to reproduce:

1. Use an institute as an author, e.g.

@Misc{NVD,
  author        = {{National Institute of Standards and Technology (NIST)}},
  title         = {National Vulnerability Database ({NVD)} Version 2.2},
  url           = {http://nvd.nist.gov/},
}

2. Export to MS Word 2007 xml
3. Try to load under MS Word Manage Sources

Expected

<b:Source>
<b:BIBTEX_Entry>misc</b:BIBTEX_Entry>
<b:SourceType>Misc</b:SourceType>
<b:Title>National Vulnerability Database (NVD) Version 2.2</b:Title>
<b:Tag>NVD</b:Tag>
<b:URL>http://nvd.nist.gov/</b:URL>
<b:Author>
<b:Corporate>National Institute of Standards and Technology (NIST)</b:Corporate>
</b:Author>
</b:Source>

Got

<b:Source>
<b:BIBTEX_Entry>misc</b:BIBTEX_Entry>
<b:SourceType>Misc</b:SourceType>
<b:Title>National Vulnerability Database (NVD) Version 2.2</b:Title>
<b:Tag>NVD</b:Tag>
<b:URL>http://nvd.nist.gov/</b:URL>
<b:Author>
<b:Author>
<b:NameList>
<b:Person>
<b:Last>Standards</b:Last>
<b:Middle>Institute</b:Middle>
<b:First>National</b:First>
</b:Person>
<b:Person>
<b:Last>(NIST)</b:Last>
<b:First>Technology</b:First>
</b:Person>
</b:NameList>
</b:Author>
</b:Author>
</b:Source>