Minor formatting of ReservationResource GET method

Implemented DELETE method in our REST API

Implemented PUT method in our REST API

More documentation for our classes and methods

Added code documentation for JavaDoc

Refactor entities names

- Bug fixed, null references for id

Unit Testing

Bind the front-end Reserve Module Request to

- Bind our UI with Back end thought a JS constructor

Added persistence layer

Return a pageable list of rooms:

Created a converter that will convert a ModuleEntity

Added persistence layer:

- Added on-click action to reserve module by passing the module id