#130 redux refactor (#208)

* mocks for redux refactor - for discussion

* more API design on redux refactor

* add new reuqired dependencies for build

* change babel target to use modern browser

* remove dead code

* remove dead code - joy plots

* checkpoint on redux refactoring

* checkpoint on redux refactoring

* fix mistaken rebase conflict resolution

* dead code removal; add name to dataframe backmap

* rename dataframe to universe

* update eslint config to more closely match prettier

* lint

* more eslint updates to match prettier

* additional config to make eslint match prettier

* add expression data to Universe/World

* remove obsolete reducers

* lint fixes

* more eslint cleanup

* lint

* lint

* fix but in countAllOnes when dimensions gt 1

* lint; do not display name metadata field

* lint; colors refactor

* lint; colors refactor

* update comments

* first cut at regraph and reset

* enable object-curly-braces consistent mode

* lint, handle regraph with no selection

* fix expression scatterplot bugs

* fix regression legend display

* add expression data cache

* remove console logging

* reset cell color on regraph/reset

* remove obsolete server URLs

* rename UniverseV01 to Universe_REST_API_v01

* add additional comments on the varDataCache

* merge universe reducer into controls reducer; simplify initialization-related actions

* use spread operator

* fix erroneous comment

* convert universe and world state to plain objects, and functionalize supporting code (remove ES6 classes)

* use spread operator

* lint

* improve variable names

* rename obsCrossfilter to crossfilter and obsDimensionMap to dimensionMap

* rename controls2 to controls

client/package.json

@@ -35,6 +35,7 @@
     "gl-matrix": "^2.7.1",
     "key-pressed": "0.0.1",
     "lodash": "^4.17.4",
+    "memoize-one": "^4.0.0",
     "mouse-position": "^2.0.1",
     "mouse-pressed": "^1.0.0",
     "orbit-camera": "^1.0.0",
@@ -53,6 +54,7 @@
     "urijs": "^1.19.0"
   },
   "devDependencies": {
+    "@babel/core": "^7.0.0-rc.1",
     "autoprefixer": "^9.1.1",
     "babel-core": "^6.13.2",
     "babel-eslint": "^8.2.6",
@@ -62,6 +64,7 @@
     "babel-plugin-transform-react-constant-elements": "^6.9.1",
     "babel-plugin-transform-runtime": "^6.23.0",
     "babel-preset-env": "^1.6.1",
+    "babel-preset-modern-browsers": "^11.0.1",
     "babel-preset-react": "^6.11.1",
     "babel-preset-stage-0": "^6.5.0",
     "babel-register": "^6.11.6",