migrate from container managed authentication to spring security
updated spring and spring security versions
add form based login
spring security cleanup
work on logging
logging, formatting
exclude web assets from spring security
format reportBug.jsp
get logout working
fix issue with white screen after login
get dependencies sorted out for spring rest services
stub out hint service
check in hint service which provides a list of hints for the current lesson
add lesson menu item service for building left nav
add links and fix titles to lesson menu service
add list of built in accounts to login screen
Change spring stuff to mvc extension instead of do
show splash screen after login
clean up a few .do to .mvc conversions
skeleton screen for new single page webapp
make forms ajax for basic lessons
exception handling for rest services
exception handling for rest services
added cookies service
updated license info
added parameters service