{"shas":[["a3290f655e12f43943bdabc9fd91477316af24a7","ffeaa947aef224da9ba99b6a18bdd74288df0e3e@sss.pgh.pa.us","Minor editing for README-SSI.\n\nFix some grammatical issues, try to clarify a couple of proofs, make the\nterminology more consistent.","Tom Lane"]],"ref":"refs/heads/master","size":1,"head":"a3290f655e12f43943bdabc9fd91477316af24a7","push_id":34570696}