daemonize returns nil or int > 0. And this line fails when daemon_id is nil
local-bluepill has wrong load path
Merge pull request #181 from griff/fix-local-bluepill

local-bluepill has wrong load path
Merge pull request #180 from griff/nil_daemon_id

An error is thrown if daemonize fails
Added BLUEPILL_BASE_DIR env variable so that default base_dir can be set from command line
Added spec for application initialize
Merge branch 'master' into unprivileged-base-dir