{"push_id":694288579,"size":1,"distinct_size":1,"ref":"refs/heads/travis","head":"542899400cff5069083ac98efa594ce477f2daed","before":"39f60091a4b8b2ff10f8fd60d5709924d8ab1f5a","commits":[{"sha":"542899400cff5069083ac98efa594ce477f2daed","author":{"email":"1d6e1cf70ec6f9ab28d3ea4b27a49a77654d370e@kgv.name","name":"kgv"},"message":"Fix travis script\n\ninstall calibre only if it need.","distinct":true,"url":"https://api.github.com/repos/kgv/rust_book_ru/commits/542899400cff5069083ac98efa594ce477f2daed"}]}