#865 Allow editing container titles in EditPub

[Ahasuerus]

Allow editing container titles in EditPub. Currently container titles cannot be edited in the "Regular" section of EditPub. We want to let users edit them as long as they do not exist in other publications. We want to keep the yellow color-codong for container titles. We also want to add moderator warning when title types are changed in EditPub submissions.

[Ahasuerus]

Implemented in:

common/pubClass.py 1.35
common/viewers.py 1.114
css/biblio_css_stub 1.57
edit/editpub.py 1.50

Installed in r2016-043 on 2016-03-01. Closing.

[Ahasuerus]

Fixed a magazine-specific bug in edit/editpub.py 1.51. installed in r2016-052 on 2016-03-07.