Fixed the postgres collector so that if no database is specified it's not passed to psycopg2. This allows it to establish a non-db connection properly over TCP as opposed to erroring out
Fixed the postgres collector so that if no database is specified it's not passed to psycopg2. This allows it to establish a non-db connection properly over TCP as opposed to erroring out

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