Merge pull request #1857 from atom/ks-touch-strategy

Update text-buffer for new touch invalidation strategy

package.json

@@ -50,7 +50,7 @@
     "serializable": "1.x",
     "space-pen": "3.1.1",
     "temp": "0.5.0",
-    "text-buffer": "^1.4.6",
+    "text-buffer": "^2.0.1",
     "theorist": "1.x",
     "underscore-plus": "^1.1.2",
     "vm-compatibility-layer": "0.1.0"
@@ -89,7 +89,7 @@
     "release-notes": "0.26.0",
     "settings-view": "0.107.0",
     "snippets": "0.40.0",
-    "spell-check": "0.32.0",
+    "spell-check": "0.33.0",
     "status-bar": "0.39.0",
     "styleguide": "0.28.0",
     "symbols-view": "0.49.0",