Fixes #722, this will make sure that stderr and stdout are valid writable targets to /dev/null.
Fixes #722, this will make sure that stderr and stdout are valid writable targets to /dev/null.

sebbrandt87/Diamond,jumping/Diamond,Nihn/Diamond-1,jriguera/Diamond,Ensighten/Diamond,TAKEALOT/Diamond,janisz/Diamond-1,codepython/Diamond,TAKEALOT/Diamond,skbkontur/Diamond,joel-airspring/Diamond,Ormod/Diamond,jaingaurav/Diamond,h00dy/Diamond,works-mobile/Diamond,jriguera/Diamond,szibis/Diamond,tusharmakkar08/Diamond,anandbhoraskar/Diamond,skbkontur/Diamond,krbaker/Diamond,Slach/Diamond,python-diamond/Diamond,Clever/Diamond,MichaelDoyle/Diamond,anandbhoraskar/Diamond,CYBERBUGJR/Diamond,dcsquared13/Diamond,actmd/Diamond,Ssawa/Diamond,Netuitive/netuitive-diamond,joel-airspring/Diamond,hamelg/Diamond,timchenxiaoyu/Diamond,works-mobile/Diamond,szibis/Diamond,russss/Diamond,rtoma/Diamond,socialwareinc/Diamond,russss/Diamond,TAKEALOT/Diamond,joel-airspring/Diamond,cannium/Diamond,EzyInsights/Diamond,cannium/Diamond,Clever/Diamond,TinLe/Diamond,Ensighten/Diamond,mfriedenhagen/Diamond,sebbrandt87/Diamond,tuenti/Diamond,Slach/Diamond,Ormod/Diamond,jumping/Diamond,dcsquared13/Diamond,gg7/diamond,hamelg/Diamond,anandbhoraskar/Diamond,Netuitive/Diamond,jumping/Diamond,EzyInsights/Diamond,ramjothikumar/Diamond,Netuitive/netuitive-diamond,MichaelDoyle/Diamond,Netuitive/netuitive-diamond,janisz/Diamond-1,Ormod/Diamond,Nihn/Diamond-1,actmd/Diamond,MichaelDoyle/Diamond,python-diamond/Diamond,Precis/Diamond,ramjothikumar/Diamond,krbaker/Diamond,Ensighten/Diamond,tuenti/Diamond,bmhatfield/Diamond,Basis/Diamond,ramjothikumar/Diamond,bmhatfield/Diamond,Nihn/Diamond-1,Basis/Diamond,signalfx/Diamond,eMerzh/Diamond-1,MichaelDoyle/Diamond,russss/Diamond,Netuitive/netuitive-diamond,mzupan/Diamond,signalfx/Diamond,szibis/Diamond,saucelabs/Diamond,Netuitive/Diamond,jriguera/Diamond,stuartbfox/Diamond,dcsquared13/Diamond,russss/Diamond,eMerzh/Diamond-1,signalfx/Diamond,zoidbergwill/Diamond,codepython/Diamond,TinLe/Diamond,Ensighten/Diamond,anandbhoraskar/Diamond,EzyInsights/Diamond,cannium/Diamond,socialwareinc/Diamond,jumping/Diamond,ramjothikumar/Diamond,tusharmakkar08/Diamond,works-mobile/Diamond,skbkontur/Diamond,skbkontur/Diamond,janisz/Diamond-1,CYBERBUGJR/Diamond,tusharmakkar08/Diamond,timchenxiaoyu/Diamond,Slach/Diamond,tuenti/Diamond,eMerzh/Diamond-1,rtoma/Diamond,acquia/Diamond,Ormod/Diamond,zoidbergwill/Diamond,eMerzh/Diamond-1,mfriedenhagen/Diamond,EzyInsights/Diamond,gg7/diamond,joel-airspring/Diamond,gg7/diamond,codepython/Diamond,thardie/Diamond,sebbrandt87/Diamond,TinLe/Diamond,mzupan/Diamond,Ssawa/Diamond,hvnsweeting/Diamond,bmhatfield/Diamond,hvnsweeting/Diamond,jaingaurav/Diamond,Precis/Diamond,cannium/Diamond,Basis/Diamond,socialwareinc/Diamond,dcsquared13/Diamond,mzupan/Diamond,h00dy/Diamond,Clever/Diamond,Netuitive/Diamond,Precis/Diamond,Ssawa/Diamond,jriguera/Diamond,timchenxiaoyu/Diamond,timchenxiaoyu/Diamond,stuartbfox/Diamond,stuartbfox/Diamond,works-mobile/Diamond,thardie/Diamond,sebbrandt87/Diamond,Nihn/Diamond-1,szibis/Diamond,krbaker/Diamond,acquia/Diamond,mzupan/Diamond,actmd/Diamond,mfriedenhagen/Diamond,rtoma/Diamond,acquia/Diamond,Ssawa/Diamond,Precis/Diamond,signalfx/Diamond,krbaker/Diamond,TinLe/Diamond,thardie/Diamond,Basis/Diamond,bmhatfield/Diamond,tuenti/Diamond,saucelabs/Diamond,tusharmakkar08/Diamond,jaingaurav/Diamond,thardie/Diamond,TAKEALOT/Diamond,zoidbergwill/Diamond,jaingaurav/Diamond,mfriedenhagen/Diamond,stuartbfox/Diamond,CYBERBUGJR/Diamond,python-diamond/Diamond,janisz/Diamond-1,hvnsweeting/Diamond,actmd/Diamond,h00dy/Diamond,CYBERBUGJR/Diamond,rtoma/Diamond,codepython/Diamond,Slach/Diamond,h00dy/Diamond,Clever/Diamond,hamelg/Diamond,acquia/Diamond,hamelg/Diamond,zoidbergwill/Diamond,gg7/diamond,socialwareinc/Diamond,saucelabs/Diamond,saucelabs/Diamond,hvnsweeting/Diamond,Netuitive/Diamond