Removed Spice interface library link from simple rotational ephemeris unit test (issue #628).
Removed Spice interface library link from simple rotational ephemeris unit test (issue #628).

git-svn-id: 4d207786bcfdcf18f314dcbc6ac3fbe5f8a98c88@496 ac7aa084-b6da-11df-bf42-7fac39f0224f

magnific0/tudat-svn-mirror,JPelamatti/TudatDevelopment,Tudat/tudat,DominicDirkx/tudat,DominicDirkx/tudat,Tudat/tudat,DominicDirkx/tudat,magnific0/tudat-svn-mirror,JPelamatti/TudatDevelopment,JPelamatti/TudatDevelopment,Tudat/tudat,Tudat/tudat