[SG|LL|FW] Bug fix - search page javascript fix.
[SG|FW|LL] Selenium test - search for person journey TODO
[SG] - Updated/cleaned up/commented selenium tests (Registration & Search).
     - Added classes to <p> in signupsummary for tests to find elements.
     - Added 'prettifyStrings' method in UserModel, formats Strings showed to user. Most likely in wrong place
Merge branch 'validate_register_person' of https://github.com/frugs/facewall into validate_register_person