diff --git a/caching b/caching
index 7470e1f..3d79e80 160000
--- a/caching
+++ b/caching
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diff --git a/fstools b/fstools
index 9237f6f..ef8d79b 160000
--- a/fstools
+++ b/fstools
@@ -1 +1 @@
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diff --git a/geo b/geo
index 11166bb..b457555 160000
--- a/geo
+++ b/geo
@@ -1 +1 @@
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diff --git a/helpers b/helpers
index c4f0551..9b04dc4 160000
--- a/helpers
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diff --git a/media b/media
index 6f78225..34b3da5 160000
--- a/media
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diff --git a/mqtt b/mqtt
index 14e56cc..95dda53 160000
--- a/mqtt
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diff --git a/report b/report
index 419ea33..a7fd940 160000
--- a/report
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diff --git a/socket_protocol b/socket_protocol
index ce10e22..449086b 160000
--- a/socket_protocol
+++ b/socket_protocol
@@ -1 +1 @@
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diff --git a/state_machine b/state_machine
index f886197..2653d49 160000
--- a/state_machine
+++ b/state_machine
@@ -1 +1 @@
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diff --git a/stringtools b/stringtools
index 6c7917c..9054a66 160000
--- a/stringtools
+++ b/stringtools
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index af35e83..93ada5f 160000
--- a/task
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diff --git a/tcp_socket b/tcp_socket
index 72741ff..d8683e0 160000
--- a/tcp_socket
+++ b/tcp_socket
@@ -1 +1 @@
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diff --git a/unittest b/unittest
index 631e7c6..40fa187 160000
--- a/unittest
+++ b/unittest
@@ -1 +1 @@
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