do ember build right after xvfb
do ember build right after xvfb

Pandacorn/deco,Azure/deco,felixrieseberg/xplat,Azure/deco,traceyt/xplat,azure-storage/deco,felixrieseberg/xplat,traceyt/xplat,azure-storage/deco,felixrieseberg/xplat,Azure/deco,traceyt/xplat,Pandacorn/deco,azure-storage/deco,Pandacorn/deco