Merging in new celery definitions, cookbook now at ver 0.1.0.

Squashed commit consisting of the following:

commit a4b934cb6b52daf437047d2966d8a462843c2a54
Author: Cameron Johnston <cameron@needle.com>
Date:   Tue Aug 7 10:33:14 2012 -0600

    removing default flags for loglevel and logfile from celery_mon definition, celerymon does not accept them

commit b396c415907dc55fb26c9ca4bfd542fca78417d5
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 15:25:06 2012 -0600

    removing superfluous queue_worker.rb

commit 558814d45a5b058c3306545aecd249940c716fe2
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 14:53:29 2012 -0600

    appending .log to the default logfile name

commit 8635865c4dd67b4a4eabf4ccdf6694293a90e409
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 14:48:59 2012 -0600

    fixing copypasted log names in celery_cam and celery_worker

commit a17fd1ec81af1f377580f8ce41f76989a730970b
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 14:42:43 2012 -0600

    adding celery_mon and celery_cam definitions

commit 99350aaf1fd672da87082ce2c674cfb1b7c9ad04
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 14:41:16 2012 -0600

    refactoing how default options are set in worker and beat definitions

commit a4a8d86b18ed93448c26a44a0d63073051f8f47e
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 14:14:01 2012 -0600

    removing whitespace and unintentional commit in worker.rb

commit c549568747b3f4418ebf0a62b72ca461c3e4ae2f
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 14:08:37 2012 -0600

    syntax fix for missing end

commit 67e7e936099751c193b88b5a3f2fc7c546b60d5e
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 14:06:49 2012 -0600

    removing --loglevel and adding --events in worker.rb default celery_command value

commit 174905f6864d43d7010f9645f404087bdf0898c3
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 11:40:15 2012 -0600

    adding missing celery_command construction logic in worker.rb

commit 69ef4025c0a5abc62df0f365367a8f91a377100e
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 10:45:41 2012 -0600

    specifying cookbook celery for runinenv cookbook_file resource

commit 4cc7e40779ffa4e22dfea6f8be186b741f7cb576
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 10:32:30 2012 -0600

    using params[:virtualenv] instead of params[:directory] when constructing the celery_command in both celery_beat and celery_worker definitions

commit 3ae7ab7fe7f5279881e8711fbdf8e5322f54ddff
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 09:49:27 2012 -0600

    removing schedule from @default_options in celery_beat.rb

commit 9154c00f262a7fcf54a4647df7185190e74c6893
Author: Cameron Johnston <cameron@needle.com>
Date:   Mon Aug 6 09:39:04 2012 -0600

    changing scope of celery_command object in celery_worker.rb

commit 7b65988175511e36cb8905eb5f092d419d1537fd
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 22:29:18 2012 -0600

    adding required action :supervise to supervisord lwrp calls

commit 4c9e8bdf2e5efe89e98894abd599a8a0df43ad9d
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 22:04:08 2012 -0600

    reverting half of the last commit

commit 8aca13fb30d2e4ca0af0be26f180d6cc93536750
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 21:59:36 2012 -0600

    using strings instead of booleans with supervisord lwrp

commit 944db0e1b2d7791f1b38efbce9c62e2f36ab659d
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 21:52:59 2012 -0600

    changing scope of celery_command object

commit a0c5fe396d08400411fe9dbcb9b474c131edae0c
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 21:41:21 2012 -0600

    adding some debug logging

commit fa05a47b7e7e8a6ef4ae71bc7d082a22e8911ac0
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 21:03:43 2012 -0600

    changing beat and worker to use enable parameter instead of action parameter

commit 68a336fc56813f2d5c3905f703e2922e011b5d43
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 20:55:56 2012 -0600

    removing params references from default values

commit 37407955111697a0c792df332fb41be4d3401dd1
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 20:52:23 2012 -0600

    fixing misspelling of definitions dir name

commit 61d6f7f6ae4297fe46289fb8a79e0e28bf6b5df7
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 19:59:38 2012 -0600

    fixing terenary syntax in celeryd-defaults.erb

commit 72c2429394d63275533b47bc851aab83316de597
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 19:57:32 2012 -0600

    adding missing do in queue_worker definition

commit 21ed35a431a8fd12fc261a3208fb4a4708bdc77e
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 19:56:00 2012 -0600

    fixing missing parens in queue_worker definition

commit c71fc456aa09bdfa385d5fd404866544a7846765
Author: Cameron Johnston <cameron@needle.com>
Date:   Sun Aug 5 19:24:55 2012 -0600

    bumping cookbook version to 0.1.0

commit 1626a25b3fa8038cd40de4dae9af92bcc724a4eb
Author: Cameron Johnston <cameron@needle.com>
Date:   Sat Jun 30 23:34:47 2012 -0600

    beginning work on a celeryd_node definition
new readme, metadata cleanup