RuboCop Rails 2.16.1

Bug fixes

• #769: Fix a false positive for Rails/FreezeTime when using travel_to with an argument of DateTime.new with arguments. (@koic)
• #772: Fix a false positive for Rails/TopLevelHashWithIndifferentAccess when using HashWithIndifferentAccess under namespace module. (@koic)
• #762: Fix an error for Rails/FreezeTime when using travel_to with an argument of current method without receiver. (@koic)
• #764: Fix an incorrect autocorrect for Rails/FreezeTime when using travel_to with an argument of the current time and proc argument. (@koic)
• #763: Mark Rails/RootPathnameMethods as unsafe and fix an incorrect autocorrect when using Dir.glob. (@koic)