Remove the fallback onto `ActiveXObject("Microsoft.XMLHTTP")`.
Merge pull request #8739 from franckverrot/remove_activexobject

Remove the fallback onto `ActiveXObject("Microsoft.XMLHTTP")`.
Suppress warning about IO#lines in Ruby 2.0

actionpack/lib/action_dispatch/middleware/exception_wrapper.rb:99: IO#lines is deprecated; use #each_line instead
Merge pull request #8744 from tricknotes/suppress-warning

Suppress warning about IO#lines in Ruby 2.0
ERB::Util::h is no longer generated in scaffold
Merge pull request #8746 from tricknotes/remove-h-from-guides

ERB::Util::h is no longer generated in scaffold [ci skip]
removed dangling whitespace in generated database yml
Merge pull request #8747 from asanghi/wsfix

Remove dangling whitespace in generated database yml files for postgresql and sqlserver [ci skip]
Remove unnecessary `ERB::Util::h`

It is automatically applied when strings is unsafe for html.
Merge pull request #8750 from tricknotes/remove-unnecessary-h

Remove unnecessary `ERB::Util::h`
Allow use of durations for ActionDispatch::SSL configuration