#331 Consolidate sub-series display

[Ahasuerus]

If an author has contributed to a fiction series, an anthology series and a non-fiction series and if these three series are sub-series of the same super-series, then the Summary page will display these series in three separate sections -- see Gary Russell's Summary page for an example. Ideally, we would want all series that belong to the same super-series to appear together on the Summary page.

[Ahasuerus]

Implemented in:

biblio/biblio.py 1.43
biblio/common.py 1.108
bibio/ea.py 1.16
common/isfdb.py 1.75
common/SQLparsing.py 1.147

Installed in r2014-442 on 2014-12-18.