Merge branch 'release/0.2.6'

lib/nu/dependency_leveling/package_conflict_finder.rb

@@ -35,8 +35,9 @@ def initialized_suggested_packages(proposed_package)
 			suggested_packages << {:name=>proposed_package.name, :version=> req(proposed_package.version)}  
 
 			proposed_package.dependencies.each do |dep|
-				suggested_packages.reject! {|i| i[:name] == dep.name}
-				suggested_packages << {:name=>dep.name, :version=>dep.requirement}
+				unless suggested_packages.any?{|i| i[:name] == dep.name}
+					suggested_packages << {:name=>dep.name, :version=>dep.requirement}
+				end
 			end
 			return suggested_packages
 		end

nu.gemspec

@@ -4,7 +4,7 @@ $:.unshift lib unless $:.include?(lib)
 
 Gem::Specification.new do |s|
   s.name        = "nu"
-  s.version     = "0.2.6.pre1"
+  s.version     = "0.2.6"
   s.platform    = Gem::Platform::RUBY
   s.authors     = ["Dru Sellers","Brendan Erwin", "Rob Reynold", "Travis Smith" ]
   s.email       = ["nu-net@googlegroups.com"]

specs/loader.rspec

@@ -12,10 +12,6 @@ describe Nu::Loader do
 			@loader.gemspec.name.should eql('rspec')
 		end
 
-		it 'should know if a gem is available' do
-			@loader.gem_available?.should eql(true)
-		end
-
 		it 'should know the source dir' do
 			spec = Nu::GemTools.new.spec_for('rspec')
 			@loader.copy_source.should eql(File.join(spec.full_gem_path,'lib'))