Data.World Showcase Update

SDG and Classification filtering (#30)

* Fetched org json results from api; store in local storage; pass to state

* Update Local Cache Storing

-JSON Data Storing

* Clean Up

-Get rid of redudant code

* Updates for Orgs

-Added two things to states
-Updated how charities are gathered

* Add state to link components

* Pass sdgId to GroupOfCharities

* Pass classification in Link component

* Fix routing for classifications

* Add classification to props

* Filter by classification and sdg

v0.0.5

Refix logos on orgs page (#20)

v0.0.4

Fetch orgs from api (#17)

v0.0.3

Updated Styling (#14)

-Fixed import issue with Charity Page
-Added header and footer to Login and Registration Pages
-Fixed issue with &nbsp showing up as a letter

v0.0.2

A dev release so the main site shows something.

v0.0.1

Initial build.