javan/whenever — pull request #281 by ajwalters (2012-12-14 15:06:37+00:00)
Title: Fix host with multiple role capistrano deployment

Bug described here: https://github.com/javan/whenever/issues/266

When a host belongs to multiple roles which have separate cron tasks
associated, the last role specified in whenever_roles overwrites the
previous crontab.

Fix is to write crontab one host at a time, generating all roles for
that host