Fix for Ruby 1.9.2 - 'can't add a new key into hash during iteration'

VERSION

@@ -1 +1 @@
-0.0.3
+0.0.4

bowline-bundler.gemspec

@@ -5,11 +5,11 @@
 
 Gem::Specification.new do |s|
   s.name = %q{bowline-bundler}
-  s.version = "0.0.3"
+  s.version = "0.0.4"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 1.3.5") if s.respond_to? :required_rubygems_version=
   s.authors = ["Alex MacCaw"]
-  s.date = %q{2010-05-27}
+  s.date = %q{2010-06-13}
   s.default_executable = %q{bowline-bundle}
   s.email = %q{alex@leadthinking.com}
   s.executables = ["bowline-bundle"]
@@ -64,7 +64,7 @@ Gem::Specification.new do |s|
   s.homepage = %q{http://github.com/maccman/bowline-bundler}
   s.rdoc_options = ["--charset=UTF-8"]
   s.require_paths = ["lib"]
-  s.rubygems_version = %q{1.3.6}
+  s.rubygems_version = %q{1.3.7}
   s.summary = %q{An easy way to vendor gem dependencies for Bowline apps}
   s.test_files = [
     "spec/bundler/cli_spec.rb",
@@ -94,7 +94,7 @@ Gem::Specification.new do |s|
     current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
     s.specification_version = 3
 
-    if Gem::Version.new(Gem::RubyGemsVersion) >= Gem::Version.new('1.2.0') then
+    if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
     else
     end
   else

lib/bowline/bundler/dependency.rb

@@ -6,8 +6,8 @@ class Dependency < Gem::Dependency
     attr_accessor :source
 
     def initialize(name, options = {}, &block)
-      options.each do |k, v|
-        options[k.to_s] = v
+      options.dup.each do |key, value|
+        options[key.to_s] = options.delete(key)
       end
 
       super(name, options["version"] || ">= 0")