Task #255 Create hook_cron and function what send emails to users who register for event.
Merge branch '253' into 255

Conflicts:
	sites/all/themes/idevels/styles/styles.css
Task #255: Send email when user register for event.
Task #255: Improve functionality of send email after user registration for event.
Merge branch '255' into test

Conflicts:
	sites/all/themes/idevels/styles/styles.css