Updates hydra, shellprompt

diff --git a/hydra b/hydra
index da82365ae86a902f63addc3056d4ada5f15e31fe..0f589ac7dac4f2db77111cbb71b624dc2351ceb1 160000 (submodule)
--- a/hydra
+++ b/hydra
@@ -1 +1 @@
-Subproject commit da82365ae86a902f63addc3056d4ada5f15e31fe
+Subproject commit 0f589ac7dac4f2db77111cbb71b624dc2351ceb1

diff --git a/shellprompt b/shellprompt
index f00bc60ed714f24bf0b905f099cde2c663b3985c..6cee323418bce8774ba5b1256ca52e3e483b1ad4 160000 (submodule)
--- a/shellprompt
+++ b/shellprompt
@@ -1 +1 @@
-Subproject commit f00bc60ed714f24bf0b905f099cde2c663b3985c
+Subproject commit 6cee323418bce8774ba5b1256ca52e3e483b1ad4