Move comment to perhaps more relevant place

icu/UnpackedTarball_icu.mk

@@ -11,14 +11,6 @@ $(eval $(call gb_UnpackedTarball_UnpackedTarball,icu))
 
 $(eval $(call gb_UnpackedTarball_set_tarball,icu,$(ICU_TARBALL)))
 
-# Save space when using a bundled ICU by leaving out unneeded parts of the ICU data. Generated by
-# the interactive web tool at http://apps.icu-project.org/datacustom/ICUData49.html by dropping
-# the "Charset Mapping Tables". Probably we could carefully cherry-pick other items in the data to
-# be dropped, too. A bit tedious using that web tool, though.
-
-# If you do that, upload a new subset data zip file with just the MD5 part of the name changed
-# appropriately. Let's not bother trying to list what stuff has been removed in the file name.
-# Describe it in the comment above instead.
 $(call gb_UnpackedTarball_get_target,icu): $(call gb_UnpackedTarball_get_target,icu_data)
 $(eval $(call gb_UnpackedTarball_set_post_action,icu,\
 	cp $(call gb_UnpackedTarball_get_dir,icu_data)/icudt49l.dat \

icu/UnpackedTarball_icu_data.mk

@@ -9,6 +9,14 @@
 
 $(eval $(call gb_UnpackedTarball_UnpackedTarball,icu_data))
 
+# Save space when using a bundled ICU by leaving out unneeded parts of the ICU data. Generated by
+# the interactive web tool at http://apps.icu-project.org/datacustom/ICUData49.html by dropping
+# the "Charset Mapping Tables". Probably we could carefully cherry-pick other items in the data to
+# be dropped, too. A bit tedious using that web tool, though.
+
+# If you do that, upload a new subset data zip file with just the MD5 part of the name changed
+# appropriately. Let's not bother trying to list what stuff has been removed in the file name.
+# Describe it in the comment above instead.
 $(eval $(call gb_UnpackedTarball_set_tarball,icu_data,$(ICU_DATA_SUBSET_ZIP),0))
 
 # vim: set noet sw=4 ts=4: