Graph selection state management and history bug fixes (#679)

* save graph selection in redux state

* fix old graph brush select regressions

* refactor graph brush selection to work with undo/redo

* update tests to match new crossfilter spatial select API

* graph selection state now in redux

* remove dead code

* sync graph selection with redux state; improvements to undoable machinery

* fix regression in undoable

* differentiate graph selection cancel from deselect action

* simplify calculation

* remove debugging code

* fix responsive repaint bug in graph selection tool

* undoable debugging and code cleanliness

* undoable action filter state now merges, rather than replaces

* improve comments

* add debounce to undoable action filter; improve comments and debug sanity check code

* comments

* fix undoable bug with clear scatterplot actions

* disable undoable debug flag

* cleanup API and comments around statemachine

* add test id attribute to lasso

* add better error handling for gene fetch requests

client/__tests__/util/typedCrossfilter/crossfilter.test.js

@@ -304,15 +304,15 @@ describe("ImmutableTypedCrossfilter", () => {
     });
     test.each([[0, 0, 1, 1], [0, 0, 0.5, 0.5], [0.5, 0.5, 1, 1]])(
       "within-rect %d %d %d %d",
-      (x0, y0, x1, y1) => {
+      (minX, minY, maxX, maxY) => {
         expect(
           p
-            .select("coords", { mode: "within-rect", x0, y0, x1, y1 })
+            .select("coords", { mode: "within-rect", minX, minY, maxX, maxY })
             .allSelected()
         ).toEqual(
           _.filter(someData, d => {
             const [x, y] = d.coords;
-            return x0 <= x && x < x1 && y0 <= y && y < y1;
+            return minX <= x && x < maxX && minY <= y && y < maxY;
           })
         );
       }