Authentification fails when photo has a name too long

[CamiAndrei]

Steps to reproduce:

• Login with a google user ( make sure it has an attachment that it is fetched that has a longer name than 255 characters)
  Expected results:
• The user is created
• The login works
  Actual result:
• The user is created
• The login fails with:
  Erreur : Caused by: com.mysql.jdbc.MysqlDataTruncation: Data truncation: Data too long for column 'XWA_FILENAME' at row 1
  

Maybe we should just ignore the image, even if could not be saved in the database the attachment could not be saved or even a rename, if that's possible.

Current workaround: Disable "User image" from the Google Apps Administration.

[polx]

It would be just as complex to just trim the filename...

[polx]

Fixed by trimming the filename when it is imported.