Remove some dead code.
Remove some dead code.

bf4/passenger,erikogan/passenger,kewaunited/passenger,jawj/passenger,cgvarela/passenger,fabiokung/passenger-debian,kewaunited/passenger,antek-drzewiecki/passenger,cgvarela/passenger,pkmiec/passenger,bf4/passenger,jawj/passenger,phusion/passenger,kewaunited/passenger,erikogan/passenger,phusion/passenger,antek-drzewiecki/passenger,antek-drzewiecki/passenger,phusion/passenger,jawj/passenger,clemensg/passenger,phusion/passenger,gravitystorm/passenger,openSUSE/passenger,phusion/passenger,bf4/passenger,antek-drzewiecki/passenger,gravitystorm/passenger,fabiokung/passenger-debian,cgvarela/passenger,antek-drzewiecki/passenger,pkmiec/passenger,erikogan/passenger,antek-drzewiecki/passenger,erikogan/passenger,pkmiec/passenger,kewaunited/passenger,phusion/passenger,kewaunited/passenger,clemensg/passenger,antek-drzewiecki/passenger,phusion/passenger,gravitystorm/passenger,pkmiec/passenger,openSUSE/passenger,bf4/passenger,antek-drzewiecki/passenger,bf4/passenger,erikogan/passenger,phusion/passenger,jawj/passenger,kewaunited/passenger,cgvarela/passenger,clemensg/passenger,jawj/passenger,jawj/passenger,openSUSE/passenger,cgvarela/passenger,pkmiec/passenger,gravitystorm/passenger,openSUSE/passenger,clemensg/passenger,kewaunited/passenger,clemensg/passenger,bf4/passenger,cgvarela/passenger,pkmiec/passenger,gravitystorm/passenger,jawj/passenger,fabiokung/passenger-debian,openSUSE/passenger,cgvarela/passenger,erikogan/passenger,fabiokung/passenger-debian,clemensg/passenger,gravitystorm/passenger,bf4/passenger,fabiokung/passenger-debian,clemensg/passenger,fabiokung/passenger-debian,pkmiec/passenger,kewaunited/passenger,clemensg/passenger,openSUSE/passenger,cgvarela/passenger