remove destructive spec from gemspec_spec
remove destructive spec from gemspec_spec

Stubbing exists? causes the cache actual cache file to be rewritten

robertwahler/repo_manager,robertwahler/basic_app,robertwahler/oct,robertwahler/repo_manager,robertwahler/revenc,robertwahler/basic_gem,robertwahler/dynabix,robertwahler/win32-autogui,robertwahler/mutagem