include servlet in pom.xml
implemented login
fixed the post request on the clinet side to include user object in the request body
Implemented LoginController to return JSON Success and Messages
Implemented a new Test for UserDao
Added JSONObjects and Login Success to the models
fixed a small issue with package names
fixed JSONObjects package
implemented login logout functionality
removed src.
changed login logout paths
Merge pull request #5 from rcliao/login-service

Login service