Updates downloaders/ hydra/ utils-x11/

diff --git a/downloaders b/downloaders
index 227d84acc0a06253f3f0d31a25074178a3b2e507..911656fb5c5f8badbd586bc816a5b3a1e150f960 160000 (submodule)
--- a/downloaders
+++ b/downloaders
@@ -1 +1 @@
-Subproject commit 227d84acc0a06253f3f0d31a25074178a3b2e507
+Subproject commit 911656fb5c5f8badbd586bc816a5b3a1e150f960

diff --git a/hydra b/hydra
index 3202e78ea8b480c1d0b93500f528388582cc31a3..9d12c19d130994716ea27d770448c512e5c77573 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit 3202e78ea8b480c1d0b93500f528388582cc31a3
+Subproject commit 9d12c19d130994716ea27d770448c512e5c77573

diff --git a/utils-x11 b/utils-x11
index e11927ea01589319d5d790f82ff39fdbd7fe440b..0354255a97fa2fb52853ada69318ee5b00c716ce 160000 (submodule)
--- a/utils-x11
+++ b/utils-x11
@@ -1 +1 @@
-Subproject commit e11927ea01589319d5d790f82ff39fdbd7fe440b
+Subproject commit 0354255a97fa2fb52853ada69318ee5b00c716ce