Remove username in brackets from proposal speaker's name, only if it exists. Otherwise, it results into a blank string.
Updated registration fields as per the new conventions followed from Rootconf. Now includes address details, which are mandatory for all.
import sys in eventer.mechanizer
Made date parsing smarter.
Corrected error in marking of mandatory fields in registration form. Form data needs to run through an encode('utf-8'), to counter existing unicode characters in the data.