Requesting approval for string changes

[Peter Harvey <peter a harvey gmail com>]

Hello,

There are some pending improvements for the context menu and toolbars
menu in Epiphany. They involve some string changes:

      * Replaced "Hide “%s”" with "Show “%s”"
      * Replaced "_Show Toolbars" with "_Hide Toolbars"
      * Replaced "_Remove Toolbar" with "_Delete Toolbar"
      * Replaced "Properties" with "_Properties"

Could these changes be approved?

Thanks,
Peter Harvey.