Refactor lib/pry/method.rb(Pry::Method.all_from_obj).
Fix to Pry::Command::Ls.error_list. Now non_mod_interrogatee is always false, so fix it.
Add spec to ls command. When 'ls -M instance' is called, exception should be raised.
Typo in lib/pry/commands/cd.rb
Merge pull request #1075 from yui-knk/typo-cd-command

Typo in lib/pry/commands/cd.rb
Merge pull request #1072 from yui-knk/fix-ls-errorlist

Fix to Pry::Command::Ls.error_list. Now non_mod_interrogatee is always f...
Merge pull request #1071 from yui-knk/refactor-method

Refactor lib/pry/method.rb(Pry::Method.all_from_obj).