Up the virtualbox gem dependency to make sure FFI ~> 0.6.3 is loaded.

CHANGELOG.md

@@ -9,6 +9,7 @@
     chef server is enabled). [GH-214]
   - Multiple NFS folders now work on linux. [GH-215]
   - Add translation for state "stuck" which is very rare. [GH-218]
+  - virtualbox gem dependency minimum raised to 0.7.6 to verify FFI < 1.0.0 is used.
 
 ## 0.6.7 (November 3, 2010)
 

Gemfile.lock

@@ -17,7 +17,7 @@ PATH
       net-scp (~> 1.0.3)
       net-ssh (~> 2.0.23)
       thor (~> 0.14.2)
-      virtualbox (~> 0.7.3)
+      virtualbox (~> 0.7.6)
 
 GEM
   remote: http://rubygems.org/

vagrant.gemspec

@@ -21,7 +21,7 @@ Gem::Specification.new do |s|
   s.add_dependency "net-scp", "~> 1.0.3"
   s.add_dependency "i18n", "~> 0.4.1"
   s.add_dependency "thor", "~> 0.14.2"
-  s.add_dependency "virtualbox", "~> 0.7.3"
+  s.add_dependency "virtualbox", "~> 0.7.6"
 
   s.add_development_dependency "rake"
   s.add_development_dependency "contest", ">= 0.1.2"