Small readme update
Merge pull request #22 from petergebala/patch-1

Small readme update
Misspelling fixed at readme
Merge pull request #23 from duhast/master

Misspelling fixed at readme
use USR1 signal rather than default TERM
allow passing of kill signal from deploy.rb
Merge pull request #24 from larsthegeek/master

Allow passing of preferred kill signal
fix backgrounding of commands, otherwise fails
Merge pull request #26 from mkdynamic/fix-bg-tasks

Looks good, thank you.
Updating capistrano and all of the things.
Using 1-x-stable branch head of resque, moving commands into methods for clarity

Resque 1-x-stable now includes some new logging functions, so I've
pinned to that in order to lose the shell output redirection.
Resque should be a runtime dependency

Although the specific ref doesn't get carried through from the Gemfile
:sadpanda:
Updating README to include new resque info.
Adding Changelog.
Bumping to 2.0.8
Adding contributing section to README
consistent verbosity for resque and resque scheduler tasks
remove redundant environment load task for resque start
start multiple workers in threads, to get O(1) start time vs O(n)
use capistrano logger vs. puts for messages