Merge "Add docs on how to remove a submodule"

diff --git a/docs/submodules/apex b/docs/submodules/apex
index 4616c9c..0c78953 160000 (submodule)
--- a/docs/submodules/apex
+++ b/docs/submodules/apex
@@ -1 +1 @@
-Subproject commit 4616c9c10d574fad8fffa6c827c27a44d406068c
+Subproject commit 0c78953b8184255eba2c55316bc6cbb746796a5f

diff --git a/docs/submodules/armband b/docs/submodules/armband
index 19f71a9..0c9006b 160000 (submodule)
--- a/docs/submodules/armband
+++ b/docs/submodules/armband
@@ -1 +1 @@
-Subproject commit 19f71a90eb7f7419892b6a359647ba29d4ebf739
+Subproject commit 0c9006bff2baf01c9e9d1f39f28782b82f1a2f1b

diff --git a/docs/submodules/container4nfv b/docs/submodules/container4nfv
index 284d0db..72a7b3b 160000 (submodule)
--- a/docs/submodules/container4nfv
+++ b/docs/submodules/container4nfv
@@ -1 +1 @@
-Subproject commit 284d0db5d197781c3c2b1c968783ac4dbdea95de
+Subproject commit 72a7b3b69735d65c4163bde25b361853700c3007

diff --git a/docs/submodules/fuel b/docs/submodules/fuel
index 4003dfc..7fb1944 160000 (submodule)
--- a/docs/submodules/fuel
+++ b/docs/submodules/fuel
@@ -1 +1 @@
-Subproject commit 4003dfc1ff62edc587f83aa54cd9eb3fd0347635
+Subproject commit 7fb1944d93e16365acd0792069b1229fc5964670

diff --git a/docs/submodules/functest b/docs/submodules/functest
index ba45911..540f46c 160000 (submodule)
--- a/docs/submodules/functest
+++ b/docs/submodules/functest
@@ -1 +1 @@
-Subproject commit ba459114a5dfd1efe5e817fdc8a172bfb4dc0a3e
+Subproject commit 540f46cc10b42df1c3fe7822e1d533b57adb9e34

diff --git a/docs/submodules/qtip b/docs/submodules/qtip
index ac3c3a0..acf3b4f 160000 (submodule)
--- a/docs/submodules/qtip
+++ b/docs/submodules/qtip
@@ -1 +1 @@
-Subproject commit ac3c3a04ccd90a971736fb002d98611ec43b3b24
+Subproject commit acf3b4ff0b556e121d665e31e893c8dc1159f034

diff --git a/docs/submodules/releng b/docs/submodules/releng
index b822e4d..ccd98e3 160000 (submodule)
--- a/docs/submodules/releng
+++ b/docs/submodules/releng
@@ -1 +1 @@
-Subproject commit b822e4db9735b442e7a259b1aba00c0c69939f77
+Subproject commit ccd98e34b65d3273d2919e2aa7f90e8bfa8f89a2

diff --git a/docs/submodules/sfc b/docs/submodules/sfc
index 0339379..fa5e8b4 160000 (submodule)
--- a/docs/submodules/sfc
+++ b/docs/submodules/sfc
@@ -1 +1 @@
-Subproject commit 0339379381aca3e0234125945c5dabbe895b5039
+Subproject commit fa5e8b4d5a0f3fda560c6667e944bfb989c73fb4

diff --git a/docs/submodules/yardstick b/docs/submodules/yardstick
index 57b17a2..96b4d98 160000 (submodule)
--- a/docs/submodules/yardstick
+++ b/docs/submodules/yardstick
@@ -1 +1 @@
-Subproject commit 57b17a2223d8751f2c5eae660b706e2fc736a47c
+Subproject commit 96b4d985bb8d83751e65a3ad5fa710e9eeddcb9b