Update README.md
Merge branch 'development'

merge development branch
fixes
fixes
add margin to social connection icons
add margin to social connection icons
add margin to social connection icons
fix user resource limitations
small syntax simplifications
fix upload quotas
fix upload quotas
fix upload quotas
fix upload quotas
fix upload quotas
fix upload quotas
fix upload quotas
fix upload quotas
fix upload quotas
fix upload quotas
fix upload quotas