Upgrade preferred Nginx version to 0.8.54.
Upgrade preferred Nginx version to 0.8.54.

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