Release 15.10.48

• Use new eslint-plugin-node rules (097b858)
• Upgrade eslint-plugin-node 11.0.0 -> 11.1.0 (98a9308)
• Upgrade eslint 7.0.0-alpha.2 -> 7.0.0-alpha.3 (2f5ac18)
• Upgrade prettier 2.0.1 -> 2.0.2 (6ea633f)
• Upgrade eslint-config-prettier 6.10.0 -> 6.10.1 (e60a9d5)
• Upgrade @ehmicky/dev-tasks 0.31.13 -> 0.31.14 (85569b3)
• Upgrade ava 3.5.0 -> 3.5.1 (a3bf9de)
• Update to latest Prettier (523e8ba)
• Upgrade @ehmicky/dev-tasks 0.31.12 -> 0.31.13 (8c6be1e)