Nope, both of them will be fetched(with 4.0.0 actualy, but thats enought to get crowbar working for now)

here is build log with applied patch

2013-06-26 20:08:49 +0400: Staging gem cache files
[0G[2Kcrowbar2013-06-26 20:08:49 +0400: Gem i18n is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem state_machine-0.9.4 is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem bluepill-0.0.51 is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem rake is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem json-1.5.2 is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem syslogger is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem sass is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem simple-navigation is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem haml-(~>3.1) is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem net-http-digest_auth is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem rails-2.3.14 is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem activesupport-2.3.14 is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem bundler is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem builder is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem activesupport-3.2.13 is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem eventmachine is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem rainbows is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem sendfile is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem sqlite3-ruby is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem net-ssh-multi is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem formtastic-1.2.4 is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem xml-simple is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem libxml-ruby is not cached, and crowbar needs it.
2013-06-26 20:08:49 +0400: Gem kwalify is not cached, and crowbar needs it.

2013-06-26 20:08:49 +0400: Updating gem cache for crowbar
2013-06-26 20:08:49 +0400: Fetching top-level gem i18n
2013-06-26 20:09:07 +0400: Fetching top-level gem state_machine-0.9.4
2013-06-26 20:09:12 +0400: Fetching top-level gem bluepill-0.0.51
2013-06-26 20:09:17 +0400: Fetching activesupport >= 3.0.0 as a dependency of bluepill
2013-06-26 20:09:22 +0400: Fetching i18n >= 0.6.4, ~> 0.6 as a dependency of activesupport
2013-06-26 20:09:27 +0400: Fetching minitest ~> 4.2 as a dependency of activesupport
2013-06-26 20:09:32 +0400: Fetching multi_json ~> 1.3 as a dependency of activesupport
2013-06-26 20:09:36 +0400: Fetching thread_safe ~> 0.1 as a dependency of activesupport
2013-06-26 20:09:40 +0400: Fetching atomic >= 0 as a dependency of thread_safe
2013-06-26 20:09:44 +0400: Fetching tzinfo ~> 0.3.37 as a dependency of activesupport
2013-06-26 20:09:49 +0400: Fetching daemons ~> 1.1.0 as a dependency of bluepill
2013-06-26 20:09:53 +0400: Fetching i18n >= 0.5.0 as a dependency of bluepill
2013-06-26 20:09:57 +0400: Fetching state_machine ~> 0.9.4 as a dependency of bluepill
2013-06-26 20:10:04 +0400: Fetching top-level gem rake
2013-06-26 20:10:08 +0400: Fetching top-level gem json-1.5.2
2013-06-26 20:10:14 +0400: Fetching top-level gem syslogger
2013-06-26 20:10:17 +0400: Fetching top-level gem sass
2013-06-26 20:10:22 +0400: Fetching top-level gem simple-navigation
2013-06-26 20:10:25 +0400: Fetching activesupport >= 2.3.2 as a dependency of simple-navigation
2013-06-26 20:10:30 +0400: Fetching top-level gem haml-(~>3.1)
2013-06-26 20:10:42 +0400: Fetching top-level gem net-http-digest_auth
2013-06-26 20:10:49 +0400: Fetching top-level gem rails-2.3.14
2013-06-26 20:10:54 +0400: Fetching actionmailer = 2.3.14 as a dependency of rails
2013-06-26 20:10:59 +0400: Fetching actionpack = 2.3.14 as a dependency of actionmailer
2013-06-26 20:11:21 +0400: Fetching activesupport = 2.3.14 as a dependency of actionpack
2013-06-26 20:11:27 +0400: Fetching rack ~> 1.1.0 as a dependency of actionpack
2013-06-26 20:11:32 +0400: Fetching activerecord = 2.3.14 as a dependency of rails
2013-06-26 20:11:38 +0400: Fetching activeresource = 2.3.14 as a dependency of rails
2013-06-26 20:11:42 +0400: Fetching rake >= 0.8.3 as a dependency of rails
2013-06-26 20:11:47 +0400: Fetching top-level gem activesupport-2.3.14
2013-06-26 20:11:47 +0400: Gem activesupport-2.3.14 already fetched to satisfy activesupport = 2.3.14
2013-06-26 20:11:47 +0400: Fetching top-level gem bundler
2013-06-26 20:11:55 +0400: Fetching top-level gem builder
2013-06-26 20:11:58 +0400: Fetching top-level gem activesupport-3.2.13
2013-06-26 20:12:10 +0400: Fetching i18n = 0.6.1 as a dependency of activesupport
2013-06-26 20:12:15 +0400: Fetching multi_json ~> 1.0 as a dependency of activesupport
2013-06-26 20:12:18 +0400: Fetching top-level gem eventmachine
2013-06-26 20:12:34 +0400: Fetching top-level gem rainbows
2013-06-26 20:12:38 +0400: Fetching kgio ~> 2.5 as a dependency of rainbows
2013-06-26 20:12:43 +0400: Fetching rack ~> 1.1 as a dependency of rainbows
2013-06-26 20:12:48 +0400: Fetching unicorn >= 4.6.2, ~> 4.6 as a dependency of rainbows
2013-06-26 20:12:54 +0400: Fetching kgio ~> 2.6 as a dependency of unicorn
2013-06-26 20:12:59 +0400: Fetching rack >= 0 as a dependency of unicorn
2013-06-26 20:13:06 +0400: Fetching raindrops ~> 0.7 as a dependency of unicorn
2013-06-26 20:13:11 +0400: Fetching top-level gem sendfile
2013-06-26 20:13:18 +0400: Fetching top-level gem sqlite3-ruby
2013-06-26 20:13:21 +0400: Fetching sqlite3 >= 1.3.3 as a dependency of sqlite3-ruby
2013-06-26 20:13:25 +0400: Fetching top-level gem net-ssh-multi
2013-06-26 20:13:34 +0400: Fetching net-ssh >= 2.6.5 as a dependency of net-ssh-multi
2013-06-26 20:13:39 +0400: Fetching net-ssh-gateway >= 1.2.0 as a dependency of net-ssh-multi
2013-06-26 20:13:43 +0400: Fetching top-level gem formtastic-1.2.4
2013-06-26 20:13:47 +0400: Fetching actionpack >= 2.3.7 as a dependency of formtastic
2013-06-26 20:13:53 +0400: Fetching activesupport = 4.0.0 as a dependency of actionpack
2013-06-26 20:13:58 +0400: Fetching builder ~> 3.1.0 as a dependency of actionpack
2013-06-26 20:14:02 +0400: Fetching erubis ~> 2.7.0 as a dependency of actionpack
2013-06-26 20:14:07 +0400: Fetching rack ~> 1.5.2 as a dependency of actionpack
2013-06-26 20:14:14 +0400: Fetching rack-test ~> 0.6.2 as a dependency of actionpack
2013-06-26 20:14:18 +0400: Fetching rack >= 1.0 as a dependency of rack-test
2013-06-26 20:14:24 +0400: Fetching activesupport >= 2.3.7 as a dependency of formtastic
2013-06-26 20:14:29 +0400: Fetching i18n ~> 0.4 as a dependency of formtastic
2013-06-26 20:14:33 +0400: Fetching top-level gem xml-simple
2013-06-26 20:14:41 +0400: Fetching top-level gem libxml-ruby
2013-06-26 20:14:45 +0400: Fetching top-level gem kwalify
[0G[2Kdeployer2013-06-26 20:14:49 +0400: Gem cstruct is not cached, and deployer needs it.

2013-06-26 20:14:49 +0400: Updating gem cache for deployer
2013-06-26 20:14:49 +0400: Fetching top-level gem xml-simple
2013-06-26 20:14:52 +0400: Fetching top-level gem libxml-ruby
2013-06-26 20:14:57 +0400: Fetching top-level gem cstruct
[0G[2Kdns[0G[2Kganglia[0G[2Kgit[0G[2Kipmi[0G[2Klogging[0G[2Knagios[0G[2Knetwork[0G[2Kntp[0G[2Kprovisioner[0G[2Ktest[0G[2Kdatabase2013-06-26 20:15:00 +0400: Gem pg is not cached, and database needs it.
2013-06-26 20:15:00 +0400: Gem mysql is not cached, and database needs it.

2013-06-26 20:15:00 +0400: Updating gem cache for database
2013-06-26 20:15:00 +0400: Fetching top-level gem pg
2013-06-26 20:15:04 +0400: Fetching top-level gem mysql