adding controller
update routing
adding layout and activities
Issue #131 - fix bugs
clean up code, send array of offers to new activity
add view offers activity
Issue #131 - retrieve offers from json and forward to viewOffers activity
Issue #131 - recieve offers in ViewOffers activity
Issue 131 - fix routing
Issue 131 - update getRequestDetails controller and delete unneeded method
Issue #131 - fix get Offer method
Issue #131 - update layout
Issue #131 - add offers to request details
Issue #131 - remove unused routing
Issue #131 - update variable names
Issue #131 - add documentation
Issue #160 - Add the backend
Issue #131 add documentation
Issue #131 - make layout scrollable
Issue #131 - rename class and add documentation