Add improvements and fixed to InMemoryBuffer stream
Add improvements and fixed to InMemoryBuffer stream

Consoneo/Gaufrette,WayOfBrave/Gaufrette,ronaldlopez/Gaufrette,acucchieri/Gaufrette,watermanio/Gaufrette,peelandsee/Gaufrette,jenkoian/Gaufrette,NiR-/Gaufrette,NiR-/Gaufrette,1001Pharmacies/Gaufrette,KnpLabs/Gaufrette,jenkoian/Gaufrette,WayOfBrave/Gaufrette,watermanio/Gaufrette,KnpLabs/Gaufrette,alex88/Gaufrette,1001Pharmacies/Gaufrette,igormukhingmailcom/Gaufrette,igormukhingmailcom/Gaufrette,acucchieri/Gaufrette,alex88/Gaufrette,ronaldlopez/Gaufrette