Minor code refactoring.
Minor code refactoring.

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