bump mono and watch-mono to d8d1fe64c14111dab63a99c3670115928dc6226b

Pick up Köplinger's SUBMODULES.json fix
2016-07-21 14:40:58 -04:00 · 2016-07-21 14:40:58 -04:00 · 06837bbedd
--- a/external/mono
+++ b/external/mono
@ -1 +1 @@
-Subproject commit 95dd6ea1a44bc16207b09e3a5450a097579bc09d
+Subproject commit d8d1fe64c14111dab63a99c3670115928dc6226b
--- a/external/watch-mono
+++ b/external/watch-mono
@ -1 +1 @@
-Subproject commit 44d346f73a684738c00775c1fd6ee56877019898
+Subproject commit d8d1fe64c14111dab63a99c3670115928dc6226b