todo folder structure
update autoload use composer library instead of old manually way,add zf2 doctrine module
continue configure doctrine
list of events ,work with doctrine
change module from event to course ,add user module
login with remember feature,logout feature
basic log in and register feature, continue on email register
add user entity getter and setter, add register controller instead of action
add application module foe index entrance
add bootstrap file, add bootstrap style for login form