Testing party: a couple small things

[adelaidemz]

Several titles containing a possessive 's have the S capitalized in the description popup (not all- Giovanni's Room and Schindler's List were fine, for example)

Some other minor things, which may or may not be bugs per se:

• Allows empty first/last name and email
• Allows user to make multiple accounts with the same email address
• Allows user to set username to symbols only (such as @ or ...)
• the + button persists after last book is swiped (popup opens blank and button goes away after popup is closed) -- I'm guessing this would not really be an issue once the booklist is automatically updated

[sjeremycohen]

Can confirm the capitalization issue is a data quality issue with NYTimes API- we're aware of this. Can probably be addressed using python casing tools.