1) Under contacts, username is made as link. On click, it takes to detail page.
2) Search page contains add link. Though addFriend method is called, it did not create a connection.
3) Create contact creates a user profile. But like #2, connection was not created properly.
4) Add button only appears in search page for friends.
5) Added autocomplete categories for tags in event detail page. UI needs some beautification.
6) Added extra textbox for entering location or place.