Change twitter user to use the profile urls given back.
More changes to the api version
Profile Image not used here, so stripping out.
Changing feed profile images to get from the user rather than api v1
Updated use of full conversation to previous conversation. this is not ideal, but twitter4j seems to have issues giving full conversation.

the "getRelatedResults" uses API V1, resulting in an error everytime you load up the tweet into the spotlight.

CC @Fammy on this one for review.
Changes to correct the API V1 issues