Non-modal (inline) speaker add in event form
Clear fields after adding speaker
Now passes tests
Now uses optional bio instead of email.
Removed remnants of modal speaker add.
Use placeholder text instead of labels for inline speaker creation - bootstrap labels are fixed width in this case, which doesn't work well for 'Affiliation'
Reject attempts to deserialise Persons with no name or no bio
Merge commit '3cdcde4cb35495b5686113ff0977d7753d957238' into speaker-quick-add
Use model validation rather than custom serialised validation
Remove modal person form
Added test for 'create speaker on the go'
PEP8
Fix inline speaker add position
Merge branch 'master' into speaker-quick-add

Conflicts:
	talks/templates/events/event_form.html
Better user feedback for incorrect speaker add
Wait for speaker name field to appear when testing add speaker on the go
Merge pull request #155 from ox-it/speaker-quick-add

Speaker quick add
Merge branch 'master' into search-facet-date

* master:
  Wait for speaker name field to appear when testing add speaker on the go
  Better user feedback for incorrect speaker add
  PEP8 Fix inline speaker add position
  Added test for 'create speaker on the go'
  Remove modal person form
  Use model validation rather than custom serialised validation
  Reject attempts to deserialise Persons with no name or no bio
  Use placeholder text instead of labels for inline speaker creation - bootstrap labels are fixed width in this case, which doesn't work well for 'Affiliation'
  Now uses optional bio instead of email. Removed remnants of modal speaker add.
  Now passes tests
  Clear fields after adding speaker
  Non-modal (inline) speaker add in event form

Conflicts:
	talks/urls.py