#2322267 Added the Personal information fieldset
#2322267 Changed the fieldset to being open
#2322267 Migrate profile_irc_nick to field_irc_nick.
#2322267 Migrate profile_homepage to field_websites.
#2322267 Added field_websites
#2322267 Change IRC name search to use field_irc_nick
#2322267 Always return an array, even if no results are found
#2322267 Clean up display of fields to get closer to #2281763