Don't raise errors if directories don't exist
Don't raise errors if directories don't exist

credativUK/vdirsyncer,hobarrera/vdirsyncer,untitaker/vdirsyncer,untitaker/vdirsyncer,hobarrera/vdirsyncer,mathstuf/vdirsyncer,mathstuf/vdirsyncer,untitaker/vdirsyncer,tribut/vdirsyncer,tribut/vdirsyncer,credativUK/vdirsyncer