Merge branch '133-make-temp-scale-a-config-setting-and-read-it-in-chart-and-temp-screen' into 'master'

Resolve "make temp scale a config setting and read it in chart and temp screen"

Closes #133

See merge request bloodyhealth/drip!59

package.json

@@ -15,6 +15,7 @@
     "lint": "eslint components lib test"
   },
   "dependencies": {
+    "@ptomasroos/react-native-multi-slider": "^1.0.0",
     "assert": "^1.4.1",
     "csvtojson": "^2.0.8",
     "date-range": "0.0.2",
@@ -23,6 +24,7 @@
     "js-joda": "^1.8.2",
     "moment": "^2.22.1",
     "object-path": "^0.11.4",
+    "obv": "0.0.1",
     "react": "16.4.1",
     "react-native": "^0.56.0",
     "react-native-calendars": "^1.19.3",