Version 5.2.3.1, tag libreoffice-5.2.3.1

Change-Id: I488926ff791d1ca1ad3b239128b73f5eb13b8bef
diff --git a/dictionaries b/dictionaries
index dfa0419..0b7d1a9 160000
--- a/dictionaries
+++ b/dictionaries
@@ -1 +1 @@
Subproject commit dfa0419161bb74a80ccfeeb5c645d18ff4a6c6de
Subproject commit 0b7d1a9b63c2a0d20fd494eafb576715b128338b
diff --git a/helpcontent2 b/helpcontent2
index c8eb588..0721b61 160000
--- a/helpcontent2
+++ b/helpcontent2
@@ -1 +1 @@
Subproject commit c8eb588dd71e1f1a5f672d6e1394d687c5376a74
Subproject commit 0721b61cd385004d903aa14c87b95b91ef9b0364
diff --git a/translations b/translations
index 2d989b5..56ec719 160000
--- a/translations
+++ b/translations
@@ -1 +1 @@
Subproject commit 2d989b5da3a90d5a5b76d7d1f7940fdc19963257
Subproject commit 56ec719f50746c160621ca2a0eb5ba3517845e4c