return true for result when airbrake reports 0 errors
return true for result when airbrake reports 0 errors

Pivotal-DataFabric/checkman,Amit-PivotalLabs/checkman,Amit-PivotalLabs/checkman,cppforlife/checkman,Amit-PivotalLabs/checkman,cppforlife/checkman,Amit-PivotalLabs/checkman,Amit-PivotalLabs/checkman,cppforlife/checkman,cppforlife/checkman,cppforlife/checkman,Pivotal-DataFabric/checkman,Amit-PivotalLabs/checkman,Pivotal-DataFabric/checkman,cppforlife/checkman,Pivotal-DataFabric/checkman,Pivotal-DataFabric/checkman,Pivotal-DataFabric/checkman