Reordered and added missing pm6, closes #2564

Author: JJ

META6.json

@@ -22,15 +22,17 @@
       "perl6","pod6","documentation", "reference"
   ],
   "license": "Artistic-2.0",
-  "provides": {
-    "Pod::To::SectionFilter": "lib/Pod/To/SectionFilter.pm6",
-    "Perl6::TypeGraph": "lib/Perl6/TypeGraph.pm6",
-    "Pod::Htmlify": "lib/Pod/Htmlify.pm6",
-    "Perl6::Documentable": "lib/Perl6/Documentable.pm6",
-    "Perl6::TypeGraph::Viz": "lib/Perl6/TypeGraph/Viz.pm6",
-    "Perl6::Type": "lib/Perl6/Type.pm6",
-    "Pod::Convenience": "lib/Pod/Convenience.pm6",
-    "Perl6::Documentable::Registry": "lib/Perl6/Documentable/Registry.pm6"
+    "provides": {
+        "Test-Files" : "lib/Test-Files.pm6",
+        "Pod::To::SectionFilter": "lib/Pod/To/SectionFilter.pm6",
+        "Pod::Htmlify": "lib/Pod/Htmlify.pm6",
+        "Pod::Cache": "lib/Pod/Cache.pm6",
+        "Pod::Convenience": "lib/Pod/Convenience.pm6",
+        "Perl6::Documentable": "lib/Perl6/Documentable.pm6",
+        "Perl6::Documentable::Registry": "lib/Perl6/Documentable/Registry.pm6",
+        "Perl6::TypeGraph": "lib/Perl6/TypeGraph.pm6",
+        "Perl6::TypeGraph::Viz": "lib/Perl6/TypeGraph/Viz.pm6",
+        "Perl6::Type": "lib/Perl6/Type.pm6"
   },
   "version": "1.002001",
   "authors": [ "perl6" ],