Fix issue in influxdb driver that prevented container name and hostname from being populated.
Fix issue in influxdb driver that prevented container name and hostname from being populated.

aivarasko/cadvisor,jzaefferer/cadvisor,pwittrock/cadvisor,feiskyer/cadvisor,ncdc/cadvisor,atyenoria/cadvisor,jzaefferer/cadvisor,linux-on-ibm-z/cadvisor,bpradipt/cadvisor,linux-on-ibm-z/cadvisor,Snorch/cadvisor,f0/cadvisor,vegasbrianc/cadvisor,BrickXu/cadvisor,anarcher/cadvisor,ChengTiesheng/cadvisor,derwolfe/cadvisor,kmicheal/cadvisor,whosthatknocking/cadvisor,ainsleyc/cadvisor,rajthilakmca/cadvisor,IFTTT/cadvisor,mesosphere/cadvisor,CrazyJvm/cadvisor,normanjoyner/cadvisor,Snorch/cadvisor,f0/cadvisor,dchen1107/cadvisor,datawisesystems/cadvisor,bowlofstew/cadvisor,jimmidyson/cadvisor,ncdc/cadvisor,mesosphere/cadvisor,datawisesystems/cadvisor,jimonreal/cadvisor,afein/cadvisor,CrazyJvm/cadvisor,cnaize/cadvisor,derekwaynecarr/cadvisor,anarcher/cadvisor,vegasbrianc/cadvisor,anarcher/cadvisor,jimmidyson/cadvisor,shilpamayanna/cadvisor,Snorch/cadvisor,derekwaynecarr/cadvisor,vmarmol/cadvisor,IFTTT/cadvisor,megamsys/cadvisor,rjnagal/cadvisor,wulonghui/cadvisor,jmaitrehenry/cadvisor,linux-on-ibm-z/cadvisor,atyenoria/cadvisor,ChengTiesheng/cadvisor,ainsleyc/cadvisor,erSitzt/cadvisor,whosthatknocking/cadvisor,jhjeong-kr/cadvisor,yolkov/cadvisor,bing6/cadvisor,difro/cadvisor,wulonghui/cadvisor,mangalaman93/cadvisor,c-st/cadvisor,takecy/cadvisor,carmark/cadvisor,vishh/cadvisor,atyenoria/cadvisor,IFTTT/cadvisor,yolkov/cadvisor,pwittrock/cadvisor,BrickXu/cadvisor,mr-justin/cadvisor,jhjeong-kr/cadvisor,afein/cadvisor,hacpai/cadvisor,yifan-gu/cadvisor,jhjeong-kr/cadvisor,megamsys/cadvisor,IFTTT/cadvisor,BrickXu/cadvisor,timstclair/cadvisor,cnaize/cadvisor,rajthilakmca/cadvisor,IFTTT/cadvisor,kateknister/cadvisor,difro/cadvisor,morpheyesh/cadvisor,vishh/cadvisor,kmicheal/cadvisor,erSitzt/cadvisor,jhjeong-kr/cadvisor,ainsleyc/cadvisor,rajthilakmca/cadvisor,aivarasko/cadvisor,BrickXu/cadvisor,bpradipt/cadvisor,takecy/cadvisor,dchen1107/cadvisor,derekwaynecarr/cadvisor,dalanlan/cadvisor,jimonreal/cadvisor,whosthatknocking/cadvisor,BrickXu/cadvisor,dchen1107/cadvisor,f0/cadvisor,shilpamayanna/cadvisor,yifan-gu/cadvisor,kmicheal/cadvisor,bing6/cadvisor,derekwaynecarr/cadvisor,ncdc/cadvisor,normanjoyner/cadvisor,erSitzt/cadvisor,hzy001/cadvisor,dalanlan/cadvisor,difro/cadvisor,hzy001/cadvisor,vmarmol/cadvisor,yifan-gu/cadvisor,feiskyer/cadvisor,takecy/cadvisor,c-st/cadvisor,morpheyesh/cadvisor,carmark/cadvisor,ainsleyc/cadvisor,jzaefferer/cadvisor,hacpai/cadvisor,bowlofstew/cadvisor,CrazyJvm/cadvisor,rjnagal/cadvisor,derekwaynecarr/cadvisor,wulonghui/cadvisor,Clever/cadvisor,ncdc/cadvisor,timstclair/cadvisor,guoshimin/cadvisor,cnaize/cadvisor,hzy001/cadvisor,pwittrock/cadvisor,erSitzt/cadvisor,f0/cadvisor,mesosphere/cadvisor,mangalaman93/cadvisor,bpradipt/cadvisor,hw-qiaolei/cadvisor,kateknister/cadvisor,bowlofstew/cadvisor,c-st/cadvisor,jimonreal/cadvisor,guoshimin/cadvisor,feiskyer/cadvisor,jmaitrehenry/cadvisor,f0/cadvisor,hw-qiaolei/cadvisor,hacpai/cadvisor,Clever/cadvisor,erSitzt/cadvisor,dalanlan/cadvisor,kateknister/cadvisor,guoshimin/cadvisor,jimmidyson/cadvisor,aivarasko/cadvisor,vmarmol/cadvisor,mr-justin/cadvisor,yolkov/cadvisor,ncdc/cadvisor,dchen1107/cadvisor,hw-qiaolei/cadvisor,ChengTiesheng/cadvisor,jhjeong-kr/cadvisor,jmaitrehenry/cadvisor,mr-justin/cadvisor,rjnagal/cadvisor,timstclair/cadvisor,vegasbrianc/cadvisor,derwolfe/cadvisor,bing6/cadvisor,mangalaman93/cadvisor,derwolfe/cadvisor,dchen1107/cadvisor,Clever/cadvisor,vishh/cadvisor