{"head":"bde3e1a67596b26917f156847f804eaf309e69af","size":1,"push_id":44225294,"shas":[["bde3e1a67596b26917f156847f804eaf309e69af","c9bc60cf2f74d021ddbc21494767b55b0733bb4c@gmail.com","changed css, removed rounded corner for posts","Tao Zhang"]],"ref":"refs/heads/master"}