This setting was reset or changed in the move and I can't make it a default setting, so everyone will have to make the change themselves...sorry.
At the top right of any page, click on "settings", in the left column, go to "General settings" scroll down to "Miscellaneous settings", then in the "Message editor interface" section click on "Enhanced Interface - Full WYSIWYG Editing"
Make sure you save your new settings and while your in there, check everything out to make sure it what you want. These are your own preferences and nobody else will be affected by these settings.
At the top right of any page, click on "settings", in the left column, go to "General settings" scroll down to "Miscellaneous settings", then in the "Message editor interface" section click on "Enhanced Interface - Full WYSIWYG Editing"
Make sure you save your new settings and while your in there, check everything out to make sure it what you want. These are your own preferences and nobody else will be affected by these settings.