Fixing sed call in rake rename
Fixing sed call in rake rename

winton/puggernaut,winton/framework_fixture,winton/gitcycle,winton/a_b_server,br/smart_asset,winton/also_migrate,arockwell/c2dm_batch,winton/acts_as_archive,winton/diff_ci,winton/facehugger,winton/stencil,goobet/acts_as_archive,winton/puggernaut,br/bleacher_api,tongueroo/ec2_name,winton/stasis,winton/json_schema_spec,winton/sql_profile,winton/change,winton/nginx-accelerator,winton/timed_config,winton/nginx-accelerator,winton/background_cache,winton/stasis,winton/maitre_d,winton/cap_reserve,winton/a_b_front_end,winton/execache,winton/maitre_d,winton/smart_asset,winton/mover,winton/active_wrapper,techbang/acts_as_archive,winton/a_b,winton/a_b_front_end,winton/smart_asset,winton/gem_template,winton/namer,winton/facehugger,winton/stasis-server