Add Jave Docs
Add JPA configuration on context for the mysql database
Implemented user save operation and relevent test case
Create the custom user details service for spring security
Plugged custom user details service to the spring security
Added Layout
Created Flight and Passenger
Added Sign Up Page for User
Create Airport and Path and relevent test cases
Add Weighted Directed Graph algoritham and relavent test cases
Add loggers to test classes
Add longitude and latitude
Organized imports in all classes
Created addFlight.jsp
Add class docs in model classes
Added "Add Pessenger" page
Created addFlight page
Added User Name is already existed validation and page navigation
Fixed issue in User Sign Up and and external messages for add Passenger
Added external messages for add Passenger