add kiri settings export / import

notes.md

@@ -5,10 +5,8 @@
 * `B` restore settings should restore all mode/device/settings (find corner cases)
 * `C` set page background color? or dark mode?
 * `F` implement an in-app bug reporting system
-* `F` widget general add-ons (fdm supports, cam tabs)
 * `F` extend mesh object to store raw + annotations (rot,scale,pos)
 *     share raw data w/ dups, encode/decode
-* `F` remember object's original position/orientation for reset/multi-object import alignment
 * `P` bail on decimation if it's proving ineffective
 * `P` improve decimation speed by avoiding in/out of Point?
 * `P` server-side processing (determine protocol and storage)
@@ -18,6 +16,7 @@
 # FDM
 
 * `B` check for support / brim intersections on first layer
+* `F` detect M82 / M83 in the gcode header and use appropriate setting over device
 * `F` manual support addition / control
 * `F` polishing and other non-planar work
 * `F` gradient infill https://www.youtube.com/watch?v=hq53gsYREHU&feature=emb_logo
@@ -30,7 +29,7 @@
 * `F` determine start point from gcode preamble
 * `F` trim support offset from layer below
 * `F` feather sharp tips by reducing extrusion in area of overlap
-* `F` dual extruder and swapping extruder support
+* `F` multi extruder and swapping extruder support
 * `F` option to support interior bridges when 0% infill
 * `P` disable infill fingerprinting for gyroids
 * `P` refactor thin fill to use outline and inside poly normal dist to self