Trip queries added
trip queries added (should be almost all we need)
fix Date in TripDAO
Adds duration to the trip POJO class
changed query structures -> JDBCTemplate
Merge branch 'restful-web-service' of https://github.com/mhotan/DD2471 into restful-web-service-st

Conflicts:
	core/src/main/java/se/kth/csc/moderndb/cbexplorer/core/domain/Trip.java
	server/src/main/java/se/kth/csc/moderndb/cbexplorer/core/dao/StationDAO.java
	server/src/main/java/se/kth/csc/moderndb/cbexplorer/core/dao/StationDAOi.java
	server/src/main/java/se/kth/csc/moderndb/cbexplorer/core/dao/TripDAOi.java
Merge pull request #14 from mhotan/web-ui

Web UI setup
CitiBikeAPI.js to mirror CitiBikeController.java
Merge pull request #13 from mhotan/restful-web-service-st

Structure of queries changed
Expose graph repository methods to JS
Expose StationDAO.findDistanceBtwStations in JS
Added initial visualization UI components
Merge branch 'web-api' of https://github.com/mhotan/DD2471 into web-ui

Conflicts:
	server/src/main/java/se/kth/csc/moderndb/cbexplorer/core/dao/StationDAO.java
Added a configuration that allows cross domain access to the REST Web Service
Updated server module, StationDAO has some method stubs.