fix my rake file

assets/tools.rake

@@ -1,5 +1,8 @@
+require 'openssl'
+
 namespace :tools do
 
+	# If we don't have a copy of nuget, download it
 	# If we don't have a copy of nuget, download it
 		task :nuget_bootstrap do
 			puts 'Ensuring NuGet exists in tools/NuGet'
@@ -10,12 +13,12 @@ namespace :tools do
 				begin
 				FileUtils.mkdir_p("#{NUGET}")
 				File.open("#{NUGET}/nuget.exe", "wb") do |file|
-				file.write open('https://nuget.org/nuget.exe').read
+					file.write open('http://nuget.org/nuget.exe', {ssl_verify_mode: OpenSSL::SSL::VERIFY_NONE}).read
 				end
 			rescue
 				FileUtils.rm_rf("#{NUGET}/nuget.exe")
 				File.open("#{NUGET}/nuget.exe", "wb") do |file|
-				file.write open('http://nuget.org/nuget.exe').read
+					file.write open('https://nuget.org/nuget.exe', {ssl_verify_mode: OpenSSL::SSL::VERIFY_NONE}).read
 				end
 			end
 			end