Do not use os.environ for write_output
Do not use os.environ for write_output

This is required for daemon to work properly
lukw00/powerline,cyrixhero/powerline,xxxhycl2010/powerline,xxxhycl2010/powerline,areteix/powerline,firebitsbr/powerline,Luffin/powerline,bartvm/powerline,xfumihiro/powerline,S0lll0s/powerline,IvanAli/powerline,Liangjianghao/powerline,firebitsbr/powerline,IvanAli/powerline,kenrachynski/powerline,blindFS/powerline,QuLogic/powerline,areteix/powerline,junix/powerline,russellb/powerline,bezhermoso/powerline,DoctorJellyface/powerline,Luffin/powerline,wfscheper/powerline,xxxhycl2010/powerline,cyrixhero/powerline,EricSB/powerline,DoctorJellyface/powerline,magus424/powerline,russellb/powerline,firebitsbr/powerline,junix/powerline,darac/powerline,dragon788/powerline,lukw00/powerline,blindFS/powerline,prvnkumar/powerline,IvanAli/powerline,cyrixhero/powerline,s0undt3ch/powerline,xfumihiro/powerline,QuLogic/powerline,s0undt3ch/powerline,EricSB/powerline,Luffin/powerline,prvnkumar/powerline,DoctorJellyface/powerline,Liangjianghao/powerline,dragon788/powerline,lukw00/powerline,russellb/powerline,magus424/powerline,blindFS/powerline,Liangjianghao/powerline,S0lll0s/powerline,wfscheper/powerline,bartvm/powerline,QuLogic/powerline,seanfisk/powerline,wfscheper/powerline,bezhermoso/powerline,bartvm/powerline,magus424/powerline,junix/powerline,kenrachynski/powerline,EricSB/powerline,seanfisk/powerline,S0lll0s/powerline,darac/powerline,prvnkumar/powerline,darac/powerline,areteix/powerline,bezhermoso/powerline,dragon788/powerline,kenrachynski/powerline,s0undt3ch/powerline,seanfisk/powerline,xfumihiro/powerline