CMake Nightly Date Stamp
Ninja: use MinGW generator code in EnableLanguage()
Merge topic 'ninja-mingw-lang' into next

751f712 Ninja: use MinGW generator code in EnableLanguage()
2e80f10 CMake Nightly Date Stamp
Ninja: escape line breaks in literals

BUG: 13591
Merge topic 'ninja-var-line-break' into next

3b4436a Ninja: escape line breaks in literals