message: bug: change version of localstorage cache due to model change (salaire is now namespaced
diff: /* @flow */
  import type { Store } from 'redux'
  -import { serialize, deserialize } from './serialize'
  +import { deserialize, serialize } from './serialize'
  import type { State, SavedSimulation } from '../types/State'
  import type { Action } from '../types/Actions'
  -const VERSION = 1
  +const VERSION = 2
  function throttle(timeout: number, fn: () => void): () => void {
  let timeoutId
  