Merge branch 'hotfix/readme' into develop
adding setting wheater to save the received messages
adds new page to save received messages
adds template for new page
adding field date
just display messages if user is superuser
sort messages by date descending
check filemode at the very first beginning
Merge branch 'feature/save-messages' into develop
updating readme
updating readme
Merge branch 'release/v0.0.3'