Hero3/vcmi

镜像来自 https://github.com/vcmi/vcmi.git

作者	SHA1 備註	提交日期
Ivan Savenko	9f713a0914 Rename int3::valid to isValid for consistency	7 月之前
Andrii Danylchenko	37dc2a38e8 NKAI: reduce double army loss cases	1 年之前
Andrii Danylchenko	1388fb1493 NKAI: port exploration from VCAI	1 年之前