create account form that prints out hash. learning about silex encoder
create Account page
Merge branch 'integration' into local_chris

Conflicts:
	web/index.php
AccountManagerDAO for users to update their passwords. using default hash function now
Update password to the database
remove commented jquery library
Merge branch 'integration' of https://github.com/agilemusicproject/agilemusicproject.com into local_chris
password update page and different exception classes