doc received bytes on recv timeout

Change-Id: I99595035be49027e7909cfa33ef4419a9b87d0db
bugfix on queue growth, more strq sanity checks

Change-Id: I79987a499ee978b1c979b9bda4d799e45ea3cd54
bump version to 0.0.4

Change-Id: Iea743e463445ec3ef5a3da3653f10d4d3eefd9a7
Merge branch 'master' into debian

Change-Id: I75a2d603a30bb7382e2f82c9377fc1667ef13b87