feat(quotes): slowed down interval to 8 seconds
feat(quotes): slowed down interval to 8 seconds

re #22
re #23
re #24

nauerz-ibm/openwhisk.github.io,nauerz-ibm/openwhisk.github.io,nauerz-ibm/openwhisk.github.io,nauerz-ibm/openwhisk.github.io