Update List, Table and TreeView to not handle Tab or Backtab

CHANGELOG

@@ -1,5 +1,6 @@
 v1.5.6 (WIP)
 - Draw additional accents when rendering a list divider
+- Update List, Table and TreeView to not handle Tab or Backtab
 
 v1.5.5 (2020-05-24)
 - Fix Application.Suspend by restructuring event loop (queued updates will now only run between draws)

list.go

@@ -927,8 +927,8 @@ func (l *List) Draw(screen tcell.Screen) {
 		}
 
 		if len(item.mainText) == 0 && len(item.secondaryText) == 0 && item.shortcut == 0 { // Divider
-			Print(screen, bytes.Repeat([]byte(string(tcell.RuneHLine)), fullWidth), leftEdge-1, y, fullWidth, AlignLeft, l.mainTextColor)
 			Print(screen, []byte(string(tcell.RuneLTee)), leftEdge-2, y, 1, AlignLeft, l.mainTextColor)
+			Print(screen, bytes.Repeat([]byte(string(tcell.RuneHLine)), fullWidth), leftEdge-1, y, fullWidth, AlignLeft, l.mainTextColor)
 			Print(screen, []byte(string(tcell.RuneRTee)), leftEdge+fullWidth-1, y, 1, AlignLeft, l.mainTextColor)
 
 			RenderScrollBar(screen, l.scrollBarVisibility, scrollBarX, y, scrollBarHeight, len(l.items), scrollBarCursor, index-l.itemOffset, l.hasFocus, l.scrollBarColor)
@@ -1145,9 +1145,9 @@ func (l *List) InputHandler() func(event *tcell.EventKey, setFocus func(p Primit
 			l.transform(TransformFirstItem)
 		} else if HitShortcut(event, Keys.MoveLast, Keys.MoveLast2) {
 			l.transform(TransformLastItem)
-		} else if HitShortcut(event, Keys.MoveUp, Keys.MoveUp2, Keys.MovePreviousField) {
+		} else if HitShortcut(event, Keys.MoveUp, Keys.MoveUp2) {
 			l.transform(TransformPreviousItem)
-		} else if HitShortcut(event, Keys.MoveDown, Keys.MoveDown2, Keys.MoveNextField) {
+		} else if HitShortcut(event, Keys.MoveDown, Keys.MoveDown2) {
 			l.transform(TransformNextItem)
 		} else if HitShortcut(event, Keys.MoveLeft, Keys.MoveLeft2) {
 			l.columnOffset--

table.go

@@ -1388,9 +1388,9 @@ func (t *Table) InputHandler() func(event *tcell.EventKey, setFocus func(p Primi
 			home()
 		} else if HitShortcut(event, Keys.MoveLast, Keys.MoveLast2) {
 			end()
-		} else if HitShortcut(event, Keys.MoveUp, Keys.MoveUp2, Keys.MovePreviousField) {
+		} else if HitShortcut(event, Keys.MoveUp, Keys.MoveUp2) {
 			up()
-		} else if HitShortcut(event, Keys.MoveDown, Keys.MoveDown2, Keys.MoveNextField) {
+		} else if HitShortcut(event, Keys.MoveDown, Keys.MoveDown2) {
 			down()
 		} else if HitShortcut(event, Keys.MoveLeft, Keys.MoveLeft2) {
 			left()

treeview.go

@@ -905,9 +905,9 @@ func (t *TreeView) InputHandler() func(event *tcell.EventKey, setFocus func(p Pr
 			t.movement = treeHome
 		} else if HitShortcut(event, Keys.MoveLast, Keys.MoveLast2) {
 			t.movement = treeEnd
-		} else if HitShortcut(event, Keys.MoveUp, Keys.MoveUp2, Keys.MovePreviousField) {
+		} else if HitShortcut(event, Keys.MoveUp, Keys.MoveUp2) {
 			t.movement = treeUp
-		} else if HitShortcut(event, Keys.MoveDown, Keys.MoveDown2, Keys.MoveNextField) {
+		} else if HitShortcut(event, Keys.MoveDown, Keys.MoveDown2) {
 			t.movement = treeDown
 		} else if HitShortcut(event, Keys.MovePreviousPage) {
 			t.movement = treePageUp