{"shas":[["3afda65fef651bd141323da40047874c231c9440","3ada2277cc812d2d1b9430366633bbc3efc8e402@googlemail.com","Updates to Chapter 2","Peter Savage"],["c3c682175f5dd8ed3738995b61f7a6b89fbe86be","3ada2277cc812d2d1b9430366633bbc3efc8e402@googlemail.com","Updates to chapter3","Peter Savage"],["1518cba4d3b131c6b1fc60b4bab76e7fd25c41c3","3ada2277cc812d2d1b9430366633bbc3efc8e402@googlemail.com","Updates to chapter 4","Peter Savage"],["aace1533f96a44c62fc53088738919521835548c","3ada2277cc812d2d1b9430366633bbc3efc8e402@googlemail.com","Updates to chapter 6","Peter Savage"]],"repo":"cbx33/gitt","actor":"cbx33","ref":"refs/heads/master","size":4,"head":"aace1533f96a44c62fc53088738919521835548c","actor_gravatar":"29524eff742becdf1bed5cade09f5b8d","push_id":29783342}