Changed behavior of copy method to import into the homespace instead of export from the homespace. Fixed error in integrating multiple files when a URI collision in a nested object occurs
Changed behavior of copy method to import into the homespace instead of export from the homespace. Fixed error in integrating multiple files when a URI collision in a nested object occurs

SynBioDex/libSBOL,SynBioDex/libSBOL,SynBioDex/libSBOL,SynBioDex/libSBOL