Maintainers currently overloaded

[Federico Capoano]

I just wanted to let anyone who may have recently contributed by sending a patch on github that we're quite overloaded right now and it will take some time for the situation to normalize.

On top of the regular workload we're also mentoring 5 Google Summer of Projects which have pre-defined deadlines we can't miss.

I am sorry it will take longer than expected to get your work reviewed and merged.

Best regards

Federico