changed some bugs in the views relating to new citation changes. i also changed the galaxies#show page to include citation authors and i removed the citation <p> block since the new citations take care of this
updated the galaxies_citations page. if there are no specific citations set (i.e. velocity, lum, etc) then itll build a table off of the default citations. if there are specific citations set, itll list those 1-4 citations and list their corresponding field value (i.e. velocities, luminocity, etc)