diff --git a/core/bootstrap/help/authors.txt b/extra/bootstrap/help/authors.txt similarity index 100% rename from core/bootstrap/help/authors.txt rename to extra/bootstrap/help/authors.txt diff --git a/core/bootstrap/help/help.factor b/extra/bootstrap/help/help.factor similarity index 100% rename from core/bootstrap/help/help.factor rename to extra/bootstrap/help/help.factor diff --git a/core/bootstrap/help/summary.txt b/extra/bootstrap/help/summary.txt similarity index 100% rename from core/bootstrap/help/summary.txt rename to extra/bootstrap/help/summary.txt diff --git a/core/bootstrap/io/authors.txt b/extra/bootstrap/io/authors.txt similarity index 100% rename from core/bootstrap/io/authors.txt rename to extra/bootstrap/io/authors.txt diff --git a/core/bootstrap/io/io.factor b/extra/bootstrap/io/io.factor similarity index 100% rename from core/bootstrap/io/io.factor rename to extra/bootstrap/io/io.factor diff --git a/core/bootstrap/io/summary.txt b/extra/bootstrap/io/summary.txt similarity index 100% rename from core/bootstrap/io/summary.txt rename to extra/bootstrap/io/summary.txt diff --git a/core/bootstrap/math/math.factor b/extra/bootstrap/math/math.factor similarity index 100% rename from core/bootstrap/math/math.factor rename to extra/bootstrap/math/math.factor diff --git a/core/bootstrap/math/summary.txt b/extra/bootstrap/math/summary.txt similarity index 100% rename from core/bootstrap/math/summary.txt rename to extra/bootstrap/math/summary.txt diff --git a/core/bootstrap/tools/authors.txt b/extra/bootstrap/tools/authors.txt similarity index 100% rename from core/bootstrap/tools/authors.txt rename to extra/bootstrap/tools/authors.txt diff --git a/core/bootstrap/tools/summary.txt b/extra/bootstrap/tools/summary.txt similarity index 100% rename from core/bootstrap/tools/summary.txt rename to extra/bootstrap/tools/summary.txt diff --git a/core/bootstrap/tools/tools.factor b/extra/bootstrap/tools/tools.factor similarity index 100% rename from core/bootstrap/tools/tools.factor rename to extra/bootstrap/tools/tools.factor diff --git a/core/bootstrap/ui/authors.txt b/extra/bootstrap/ui/authors.txt similarity index 100% rename from core/bootstrap/ui/authors.txt rename to extra/bootstrap/ui/authors.txt diff --git a/core/bootstrap/ui/summary.txt b/extra/bootstrap/ui/summary.txt similarity index 100% rename from core/bootstrap/ui/summary.txt rename to extra/bootstrap/ui/summary.txt diff --git a/core/bootstrap/ui/tools/authors.txt b/extra/bootstrap/ui/tools/authors.txt similarity index 100% rename from core/bootstrap/ui/tools/authors.txt rename to extra/bootstrap/ui/tools/authors.txt diff --git a/core/bootstrap/ui/tools/summary.txt b/extra/bootstrap/ui/tools/summary.txt similarity index 100% rename from core/bootstrap/ui/tools/summary.txt rename to extra/bootstrap/ui/tools/summary.txt diff --git a/core/bootstrap/ui/tools/tools.factor b/extra/bootstrap/ui/tools/tools.factor similarity index 100% rename from core/bootstrap/ui/tools/tools.factor rename to extra/bootstrap/ui/tools/tools.factor diff --git a/core/bootstrap/ui/ui.factor b/extra/bootstrap/ui/ui.factor similarity index 100% rename from core/bootstrap/ui/ui.factor rename to extra/bootstrap/ui/ui.factor