Use tmux executable from fake PATH for running tmux
Use tmux executable from fake PATH for running tmux

Otherwise with system tmux present it may appear that subprocess.check_call will
use it instead.

xxxhycl2010/powerline,EricSB/powerline,DoctorJellyface/powerline,blindFS/powerline,dragon788/powerline,s0undt3ch/powerline,prvnkumar/powerline,bezhermoso/powerline,areteix/powerline,lukw00/powerline,seanfisk/powerline,kenrachynski/powerline,xfumihiro/powerline,xxxhycl2010/powerline,QuLogic/powerline,russellb/powerline,bezhermoso/powerline,s0undt3ch/powerline,darac/powerline,Luffin/powerline,Liangjianghao/powerline,blindFS/powerline,dragon788/powerline,bartvm/powerline,russellb/powerline,prvnkumar/powerline,xfumihiro/powerline,S0lll0s/powerline,Liangjianghao/powerline,S0lll0s/powerline,EricSB/powerline,cyrixhero/powerline,kenrachynski/powerline,Liangjianghao/powerline,junix/powerline,IvanAli/powerline,cyrixhero/powerline,IvanAli/powerline,bezhermoso/powerline,EricSB/powerline,junix/powerline,seanfisk/powerline,QuLogic/powerline,DoctorJellyface/powerline,areteix/powerline,bartvm/powerline,seanfisk/powerline,DoctorJellyface/powerline,kenrachynski/powerline,darac/powerline,russellb/powerline,junix/powerline,dragon788/powerline,Luffin/powerline,cyrixhero/powerline,blindFS/powerline,lukw00/powerline,prvnkumar/powerline,xxxhycl2010/powerline,QuLogic/powerline,IvanAli/powerline,Luffin/powerline,lukw00/powerline,xfumihiro/powerline,bartvm/powerline,S0lll0s/powerline,s0undt3ch/powerline,darac/powerline,areteix/powerline