wip
DDBNEXT-185: wip
DDBNEXT-185: change the style of selected index on select.
DDBNEXT-185: add TODOs
DDBNEXT-185: change hash does not work
DDBNEXT-185: wip
DDBNEXT-185: show no member message
DDBNEXT-185: replace the index from cache, if no sectors are selected.
DDBNEXT-185: remove finished TODOs
DDBNEXT-93: When we fail to fetch the JSON, don't activate JS feature.
DDBNEXT-93: remove console.log
DDBNEXT-93: calculate the list only one time.
DDBNEXT-185: when hash is empty, or list, or all/All, the All index marked as
selected.
DDBNEXT-185: refactor code

  - remove console.log
  - fix style using Google closure fixstyle
DDBNEXT-185: fix sector style
Merge branch 'feature/ddbnext-185' into develop

Conflicts:
	web-app/js/institution-list.js