refresh

See #1649, release log:

• 45011f2 by @yegor256: #1649 more checkstyle suppress...
• 82a30a3 by @yegor256: #1649 MagicNumberCheck removed
• 40b408a by @yegor256: #1649 some versions up
• 0b790a7 by @yegor256: #1649 new parent
• e9125cd by @yegor256: codacy badge
• 4d5f2a1 by @yegor256: badges in line
• 6969eb9 by @yegor256: ping
• 220487b by @yegor256: #1566 ping
• 401e12f by @yegor256: #1566 qulice up
• fdca9c3 by @rultor: Merge branch '__rultor'

Released by Rultor 2.0-SNAPSHOT, see build log