#650 Publication page errors out when there is no publication date on file

[Ahasuerus]

Publication page errors out when there is no publication date on file. This should never happen during normal processing, but it can happen when a submission errors out half way through the approval process.

[Ahasuerus]

Fixed in:

biblio/pl.py 1.107
common/library.py 1.128
edit/isfdblib_print.py 1.64

Installed in r2017-121 on 2017-03-13. Closing.

[Ahasuerus]

Part 2 - Fixed publisher year, which was broken as a side effect of the previous change:

common/library.py 1.129

Installed in r2017-122 on 2017-03-13.