Closes #221 - notification fix
Closes #209 - notification fix
Closes #210 - added notification for purchase offers (when offer is made, when it is accepted/rejected/countered)
Closes #227 - now all shop owners must accept an offer for it to be accepted
Closes #224 - implemented counter offer logic and ui
Closes #221 - notification fix Closes #209 - notification fix Closes #210 - added notification for purchase offers (when offer is made, when it is accepted/rejected/countered) Closes #227 - now all shop owners must accept an offer for it to be accepted Closes #224 - implemented counter offer logic and ui