[Modify] refactor attribute type of postalCode from String to Number
[Modify] minor change
[Modify] temporary comment out time_arrive & time_leave
[Modify] after authenticate is now be able to return to the previous url
[Modify] temporary comment out time_arrive & time_leave
[Modify] minor bug fixed
[Modify] remove mockup code in create_trip.js, add /trip/default/create, perform validate before save
[Modify] minor change
[Modify][create_trip.js] Minor changes
[Add][search_trip.js] add new file with search function
[Modify][server.js] import search_trip route
npm update
nom update
[Modify][place.js] up comment time_arrive & time_leave
[Modify][create_trip.js] re-implement GET /trips/deep/
[Add] add new model activity_log & authen_token
[Add] add new module tripster-user-log.js