Included are some (hopefully final) fixes for issues with last page display caused by the soft wrapping code and a fix for a long-standing issue with hitting the home key when going through the search history. On the features front, nano will now attempt to retain the proper ownership and permissions when trying to create a .save file due to receiving a signal. Nano can also now unbind keys from one or more menus via the "unbind" keyword. Finally, passing --fill or --nowrap on the command line will now override any related .nanorc entries.
