adds update_reservation_status method to orm and inmem databases.
adds accept_reservation use case y spec.
removes default reservation status of pending in entity
Merge pull request #67 from felguerez/accept_reservation

Accept Reservation Use Case
adds decline reservation use case
Merge pull request #68 from felguerez/decline_reservation

Decline reservation
adds recquest entity along with the create, get, list, update database methods
new migration adding recquest table
adds get listings by lister method to inmem database, still need to write method for orm
Merge pull request #70 from felguerez/get_listing_by_lister

hazzah!
>> adds view for user profile
Merge branch 'development' of https://github.com/felguerez/aircycle into listings
Gives different lisitng view if the listing belongs to signed in user or a another user
updates profile view
>> adds update user view that utilizes the UpdateAccount usecase
>> Update User is not functional, problems discovered in the
>> UpdateAccount usecase.
Merge branch 'listings' of https://github.com/felguerez/aircycle into listings

Conflicts:
	web/app/assets/stylesheets/listings.css.scss
	web/app/views/layouts/application.html.erb