added a default .previous to influencer control in order to prevent errors. added better sorting to links on homepage (still getting some errors showing overlap with workflow_state). added back button to view influencer page.
made social icon more readable. some wording changes to specify users as brands or influencers. changed the layout of the brandslip marketplace and the user search to accomodate more space. added social profiles to the user serializer.
completed redesign bones. still need to make coloring dynamic
commented out transition directive for brandslips