Merge pull request #2316 from gagallo7/patch-1

Allow PakBlacklist-*.txt files inside Build dir in UnrealEngine.gitignore

UnrealEngine.gitignore

@@ -54,6 +54,11 @@ Binaries/*
 # Builds
 Build/*
 
+# Whitelist PakBlacklist-<BuildConfiguration>.txt files
+!Build/*/
+Build/*/**
+!Build/*/PakBlacklist*.txt
+
 # Don't ignore icon files in Build
 !Build/**/*.ico