Issue #159 add offer class and retrieve offer details from api
Issue #159 - add layout for offer activity
Issue #159 add offer activity to manifest and add front end for accept offer
Issue #159 - add routing for accept offer
Issue #159 - add label string
Issue #159 - add id for layout
Issue #159 - add offer controller
Issue #159 - add verification function
Issue #159 - resolving conflicts
modify routing
Issue #159 - update Manifest
Issue #159 - update offer layout
Issue #159 - bug fix and add documentation
Issue #159 - bug fix and add documentation
Issue #159 - bug fix
Issue #159 - bug fix
Issue #159 - add session check
Issue #159 - bug fix
Issue 159 - remove unneeded documentation
Issue #159 - adding scenarios for session Id