[galaxy-dev] adding new genome to local galaxy instance

Hello, I am slightly confused with adding a new genome to my local Galaxy instance, I am using the recent default branch 10411:c42567f43aa7 (following the documentation at http://wiki.galaxyproject.org/Admin/Data%20Integration) I have edited the ~/galaxy-dist/tool-data/all_fasta.loc to add new Arabidopsis genome and updated ~/galaxy-dist/tool-data/shared/ucsc/builds.txt, when I restarted my local instance, I am not finding the newly added genome in database. any idea what is going wrong here ? thanks, --/Vipin