Add hashing logic to componentDidUpdate
Add hashing logic to componentDidUpdate

If we dont run the hashing logic during component update
series added after component mount wont necessarily line up with their hashed
colors.

influxdb/influxdb,influxdb/influxdb,mark-rushakoff/influxdb,influxdata/influxdb,mark-rushakoff/influxdb,li-ang/influxdb,li-ang/influxdb,nooproblem/influxdb,nooproblem/influxdb,influxdb/influxdb,nooproblem/influxdb,influxdb/influxdb,nooproblem/influxdb,influxdb/influxdb,mark-rushakoff/influxdb,mark-rushakoff/influxdb,influxdata/influxdb,mark-rushakoff/influxdb,influxdb/influxdb,mark-rushakoff/influxdb,nooproblem/influxdb