prep 4.12
"4.5.0": "messages/4.5.0.txt",
"4.6.0": "messages/4.6.0.txt",
"4.9.0": "messages/4.9.0.txt",
- "4.10.0": "messages/4.10.0.txt"
+ "4.10.0": "messages/4.10.0.txt",
+ "4.12.0": "messages/4.12.0.txt"
}
