rename _set_core_info to set_core_info, since it's called externally
rename _set_core_info to set_core_info, since it's called externally

Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode