Problem: Extending sign and foldcolumn below the text is confusing. Solution: Let the sign and foldcolumn stop at the last text line, just like the line number column. Also stop the command line window leader. (Christian Brabandt, closes #3964)
Problem: Cursorline not removed when using 'cursorbind'. (Justin Keyes) Solution: Store the last cursor line per window. (closes #3488)