updated todos

todo.md

@@ -0,0 +1,17 @@
+TODO:
+    - iterm2 width, height, preserveAspectRatio, inline
+            https://iterm2.com/documentation-images.html
+    - gif frames
+        - animation
+    - clear, d=
+       a all
+       i id (i=, and optionally p=)
+       n newest (optionallay I= and p=)
+       c cursor position
+       f animation framse
+       p specific cell (x=, y=)
+       q cell at z-index (x, y, z)
+       r id in range (x <= id <= y)
+       x placements at column (x)
+       y placements at row (y)
+       z placementz at z index (z)