update submodules for foxglove release.

diff --git a/mod/crud b/mod/crud
index 000f7541c2f82fa0e4128ba2b81134e8cdef3998..34103cefdddcf003bc83381d5ec44024fe68530e 160000 (submodule)
--- a/mod/crud
+++ b/mod/crud
@@ -1 +1 @@
-Subproject commit 000f7541c2f82fa0e4128ba2b81134e8cdef3998
+Subproject commit 34103cefdddcf003bc83381d5ec44024fe68530e

diff --git a/mod/dokuwiki b/mod/dokuwiki
index 6d6a4cda5706342a9e041feda4c3b026feb9cdc9..fd7786f838496cb89abd4d0d145a4f0cac466515 160000 (submodule)
--- a/mod/dokuwiki
+++ b/mod/dokuwiki
@@ -1 +1 @@
-Subproject commit 6d6a4cda5706342a9e041feda4c3b026feb9cdc9
+Subproject commit fd7786f838496cb89abd4d0d145a4f0cac466515

diff --git a/mod/elgg-activitystreams b/mod/elgg-activitystreams
index 672c976e30af9e594d8d0d860e8417f7d1156250..9cbd21c3e2765c3c661a20ce0840b25eb8e1409b 160000 (submodule)
--- a/mod/elgg-activitystreams
+++ b/mod/elgg-activitystreams
@@ -1 +1 @@
-Subproject commit 672c976e30af9e594d8d0d860e8417f7d1156250
+Subproject commit 9cbd21c3e2765c3c661a20ce0840b25eb8e1409b

diff --git a/mod/elggman b/mod/elggman
index 6f9c382ddcba6c1f55b65b6777f9f63ef3fc89b1..21ca84194e193d25be01d376ad03792396052665 160000 (submodule)
--- a/mod/elggman
+++ b/mod/elggman
@@ -1 +1 @@
-Subproject commit 6f9c382ddcba6c1f55b65b6777f9f63ef3fc89b1
+Subproject commit 21ca84194e193d25be01d376ad03792396052665

diff --git a/mod/elggpg b/mod/elggpg
index fa8c9853eef086677e8b09d6161e761e47d0a6ae..7f7d268f5c9cf5aa892109c4d9e69f3da1565dbf 160000 (submodule)
--- a/mod/elggpg
+++ b/mod/elggpg
@@ -1 +1 @@
-Subproject commit fa8c9853eef086677e8b09d6161e761e47d0a6ae
+Subproject commit 7f7d268f5c9cf5aa892109c4d9e69f3da1565dbf

diff --git a/mod/etherpad b/mod/etherpad
index 9f1b9f8f1ea17db58b76b274e61af3e9427f32e7..6113e31960ddc64b712b57d0e885754aa6d3bc3a 160000 (submodule)
--- a/mod/etherpad
+++ b/mod/etherpad
@@ -1 +1 @@
-Subproject commit 9f1b9f8f1ea17db58b76b274e61af3e9427f32e7
+Subproject commit 6113e31960ddc64b712b57d0e885754aa6d3bc3a

diff --git a/mod/event_calendar b/mod/event_calendar
index c9d2a7c80825ea508fa30faad4a5acb43e32574a..b23e75b25f8db91bebf3a748a686e5a7e8747536 160000 (submodule)
--- a/mod/event_calendar
+++ b/mod/event_calendar
@@ -1 +1 @@
-Subproject commit c9d2a7c80825ea508fa30faad4a5acb43e32574a
+Subproject commit b23e75b25f8db91bebf3a748a686e5a7e8747536

diff --git a/mod/group_alias b/mod/group_alias
index d029622f8f1f99fb3820c6152179d4810e53a01b..66ed2dbdbe8d3357347a2a3f1298420ccd323ce0 160000 (submodule)
--- a/mod/group_alias
+++ b/mod/group_alias
@@ -1 +1 @@
-Subproject commit d029622f8f1f99fb3820c6152179d4810e53a01b
+Subproject commit 66ed2dbdbe8d3357347a2a3f1298420ccd323ce0

diff --git a/mod/group_operators b/mod/group_operators
index 0febd6ca8a28b9f3aea1fd93be374c91bf8fdf7c..8f8919e83272cb7c5e8e015bc78ec9e114bee114 160000 (submodule)
--- a/mod/group_operators
+++ b/mod/group_operators
@@ -1 +1 @@
-Subproject commit 0febd6ca8a28b9f3aea1fd93be374c91bf8fdf7c
+Subproject commit 8f8919e83272cb7c5e8e015bc78ec9e114bee114

diff --git a/mod/languages b/mod/languages
index ef0ac16537f00fc43a07a173a8b7322b66484372..335bc8bb5d6c16836de883dd2ae01e6a88f57483 160000 (submodule)
--- a/mod/languages
+++ b/mod/languages
@@ -1 +1 @@
-Subproject commit ef0ac16537f00fc43a07a173a8b7322b66484372
+Subproject commit 335bc8bb5d6c16836de883dd2ae01e6a88f57483

diff --git a/mod/lightpics b/mod/lightpics
index 2ca39d79862f86065cd2675eab3b795cc8e02411..c11fa1708b9d133c7efe9ca889ff0d9b8017119c 160000 (submodule)
--- a/mod/lightpics
+++ b/mod/lightpics
@@ -1 +1 @@
-Subproject commit 2ca39d79862f86065cd2675eab3b795cc8e02411
+Subproject commit c11fa1708b9d133c7efe9ca889ff0d9b8017119c

diff --git a/mod/linkup b/mod/linkup
index c69597ff77c06dd975c891adda44eb9e2db6d296..1ae3435df4fdfcdeaee9c41560ea356ef4ee23c9 160000 (submodule)
--- a/mod/linkup
+++ b/mod/linkup
@@ -1 +1 @@
-Subproject commit c69597ff77c06dd975c891adda44eb9e2db6d296
+Subproject commit 1ae3435df4fdfcdeaee9c41560ea356ef4ee23c9

diff --git a/mod/microthemes b/mod/microthemes
index 0871ee15369035e39c1d25432df5b69150839b0b..ac6d17431ebce5f4f2d000ca2e3cc9c4cfa321d5 160000 (submodule)
--- a/mod/microthemes
+++ b/mod/microthemes
@@ -1 +1 @@
-Subproject commit 0871ee15369035e39c1d25432df5b69150839b0b
+Subproject commit ac6d17431ebce5f4f2d000ca2e3cc9c4cfa321d5

diff --git a/mod/n1_theme b/mod/n1_theme
index 3c6b153eed554b634b9e85d1dc0cfe42e92094ab..87683e1a7c4ab2521fcd84228b4e720d388bb608 160000 (submodule)
--- a/mod/n1_theme
+++ b/mod/n1_theme
@@ -1 +1 @@
-Subproject commit 3c6b153eed554b634b9e85d1dc0cfe42e92094ab
+Subproject commit 87683e1a7c4ab2521fcd84228b4e720d388bb608

diff --git a/mod/openid_client b/mod/openid_client
index 347414453e74e7e8cad25820d9a77449edb8355c..cc75bdf9ef06e0bd408b877b2f7dd14a04588ee0 160000 (submodule)
--- a/mod/openid_client
+++ b/mod/openid_client
@@ -1 +1 @@
-Subproject commit 347414453e74e7e8cad25820d9a77449edb8355c
+Subproject commit cc75bdf9ef06e0bd408b877b2f7dd14a04588ee0

diff --git a/mod/openid_server b/mod/openid_server
index 084db9e6b9fc402e5643efda4dc076099921b16b..bc0ed096c45e6dd3b31859cb8adc577b6a548d39 160000 (submodule)
--- a/mod/openid_server
+++ b/mod/openid_server
@@ -1 +1 @@
-Subproject commit 084db9e6b9fc402e5643efda4dc076099921b16b
+Subproject commit bc0ed096c45e6dd3b31859cb8adc577b6a548d39

diff --git a/mod/proposals b/mod/proposals
index d74f9bc40d8544bfc5d56f0c19d776bb05cdbde5..ae9b646a9154a82918d4b6482305b736c3e458e7 160000 (submodule)
--- a/mod/proposals
+++ b/mod/proposals
@@ -1 +1 @@
-Subproject commit d74f9bc40d8544bfc5d56f0c19d776bb05cdbde5
+Subproject commit ae9b646a9154a82918d4b6482305b736c3e458e7

diff --git a/mod/spotlight b/mod/spotlight
index 7874cd2d54b818167469b6629f5b336a89b7a9af..8a48163d7f7d781255098c1278f1f91c0cb32aa2 160000 (submodule)
--- a/mod/spotlight
+++ b/mod/spotlight
@@ -1 +1 @@
-Subproject commit 7874cd2d54b818167469b6629f5b336a89b7a9af
+Subproject commit 8a48163d7f7d781255098c1278f1f91c0cb32aa2

diff --git a/mod/tasks b/mod/tasks
index 597e2098e6511baae29f0d07bae95a5a95c5973a..0140e1e4eb0d94aefe60ec425b1465dbee714d06 160000 (submodule)
--- a/mod/tasks
+++ b/mod/tasks
@@ -1 +1 @@
-Subproject commit 597e2098e6511baae29f0d07bae95a5a95c5973a
+Subproject commit 0140e1e4eb0d94aefe60ec425b1465dbee714d06

diff --git a/mod/threads b/mod/threads
index cc476cedf75065ee44f9b1bd281652f727a03c97..eeabbfc0f70ef4c08e5b3c6f3228c83645505a5f 160000 (submodule)
--- a/mod/threads
+++ b/mod/threads
@@ -1 +1 @@
-Subproject commit cc476cedf75065ee44f9b1bd281652f727a03c97
+Subproject commit eeabbfc0f70ef4c08e5b3c6f3228c83645505a5f

diff --git a/mod/upgrade-tools b/mod/upgrade-tools
index 449f8f1f3f479f2a6e30d244587cd1995518753a..cce83f92ace326eb6482ef370dbdca02573d43ed 160000 (submodule)
--- a/mod/upgrade-tools
+++ b/mod/upgrade-tools
@@ -1 +1 @@
-Subproject commit 449f8f1f3f479f2a6e30d244587cd1995518753a
+Subproject commit cce83f92ace326eb6482ef370dbdca02573d43ed

diff --git a/mod/videolist b/mod/videolist
index 96f16a48ab4a30998e94387f61622cc600f9f01f..22d34250d0f9d19c9da0c1c5742466f0b516284f 160000 (submodule)
--- a/mod/videolist
+++ b/mod/videolist
@@ -1 +1 @@
-Subproject commit 96f16a48ab4a30998e94387f61622cc600f9f01f
+Subproject commit 22d34250d0f9d19c9da0c1c5742466f0b516284f