config: don't use "nearest" read preference for mongodb
config: don't use "nearest" read preference for mongodb

sinan/koding,alex-ionochkin/koding,andrewjcasal/koding,cihangir/koding,cihangir/koding,usirin/koding,kwagdy/koding-1,sinan/koding,acbodine/koding,koding/koding,acbodine/koding,kwagdy/koding-1,mertaytore/koding,acbodine/koding,andrewjcasal/koding,rjeczalik/koding,andrewjcasal/koding,szkl/koding,drewsetski/koding,drewsetski/koding,rjeczalik/koding,jack89129/koding,andrewjcasal/koding,jack89129/koding,alex-ionochkin/koding,jack89129/koding,gokmen/koding,alex-ionochkin/koding,usirin/koding,sinan/koding,acbodine/koding,koding/koding,mertaytore/koding,gokmen/koding,cihangir/koding,mertaytore/koding,usirin/koding,kwagdy/koding-1,gokmen/koding,andrewjcasal/koding,andrewjcasal/koding,acbodine/koding,acbodine/koding,gokmen/koding,acbodine/koding,sinan/koding,alex-ionochkin/koding,koding/koding,kwagdy/koding-1,sinan/koding,gokmen/koding,andrewjcasal/koding,alex-ionochkin/koding,cihangir/koding,rjeczalik/koding,gokmen/koding,szkl/koding,drewsetski/koding,andrewjcasal/koding,kwagdy/koding-1,rjeczalik/koding,szkl/koding,drewsetski/koding,drewsetski/koding,mertaytore/koding,mertaytore/koding,usirin/koding,drewsetski/koding,koding/koding,koding/koding,mertaytore/koding,usirin/koding,mertaytore/koding,jack89129/koding,jack89129/koding,jack89129/koding,kwagdy/koding-1,alex-ionochkin/koding,rjeczalik/koding,jack89129/koding,sinan/koding,szkl/koding,koding/koding,kwagdy/koding-1,usirin/koding,gokmen/koding,cihangir/koding,gokmen/koding,szkl/koding,usirin/koding,drewsetski/koding,koding/koding,usirin/koding,szkl/koding,kwagdy/koding-1,drewsetski/koding,rjeczalik/koding,cihangir/koding,koding/koding,acbodine/koding,sinan/koding,rjeczalik/koding,alex-ionochkin/koding,cihangir/koding,szkl/koding,mertaytore/koding,cihangir/koding,sinan/koding,szkl/koding,rjeczalik/koding,alex-ionochkin/koding,jack89129/koding