core.rake in grape-app-0.6.0

- old
+ new

@@ -1,7 +1,7 @@
 task :environment do
-  require Bundler.root.join("config", "environment").to_s
+  require Bundler.root.join('config', 'environment').to_s
 end
 
 desc 'Launch console'
 task console: :environment do
   ::ARGV.clear
@@ -14,9 +14,9 @@
 
 desc 'List all routes'
 task routes: :environment do
   Grape::App.routes.each do |route|
     method = route.request_method.ljust(7)
-    path   = route.path.sub(":version", route.version.to_s)
+    path   = route.path.sub(':version', route.version.to_s)
     puts "  #{method} #{path}"
   end
 end