diff --git a/README.md b/README.md
index 6260bc9..f228ab3 100644
--- a/README.md
+++ b/README.md
@@ -242,4 +242,4 @@ See `mycommnds.sh.dist` for an example.
 
 If you feel that there's something missing or if you found a bug, feel free to submit a pull request!
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
diff --git a/addons/antiFlood.sh b/addons/antiFlood.sh
index c6932f7..b2fcfd8 100644
--- a/addons/antiFlood.sh
+++ b/addons/antiFlood.sh
@@ -4,7 +4,7 @@
 # this addon counts how many files, e.g. stickers, are sent to
 # a chat and takes actions if threshold is reached
 #  
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 # used events:
 #
diff --git a/addons/example.sh b/addons/example.sh
index fd552cf..4635b9f 100644
--- a/addons/example.sh
+++ b/addons/example.sh
@@ -4,7 +4,7 @@
 # Addons can register to bashbot events at startup
 # by providing their name and a callback per event
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #
 # If an event occurs each registered event function is called.
 #
diff --git a/bashbot.rc b/bashbot.rc
index 0c4a24d..9c9ec71 100755
--- a/bashbot.rc
+++ b/bashbot.rc
@@ -5,7 +5,7 @@
 #
 # tested on: ubuntu, opensuse, debian
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 # shellcheck disable=SC2009
 # shellcheck disable=SC2181
 # shellcheck disable=SC2250
diff --git a/bashbot.sh b/bashbot.sh
index cbb1958..e88c901 100755
--- a/bashbot.sh
+++ b/bashbot.sh
@@ -30,7 +30,7 @@ BOTCOMMANDS="-h  help  init  start  stop  status  suspendback  resumeback  killb
 #     8 - curl/wget missing
 #     10 - not bash!
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ##################################################################
 
 # are we running in a terminal?
diff --git a/bin/any_command.sh b/bin/any_command.sh
index e42958c..dc5ad6f 100755
--- a/bin/any_command.sh
+++ b/bin/any_command.sh
@@ -21,7 +21,7 @@ USAGE='any_command.sh [-h|--help] [--force|--reference] bot_command args ...'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 30.01.2021 10:24
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/bashbot_env.inc.sh b/bin/bashbot_env.inc.sh
index dd92c54..0eae310 100644
--- a/bin/bashbot_env.inc.sh
+++ b/bin/bashbot_env.inc.sh
@@ -13,7 +13,7 @@
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 18.12.2020 12:27
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ############
diff --git a/bin/bashbot_init.inc.sh b/bin/bashbot_init.inc.sh
index 0e00113..33309b1 100644
--- a/bin/bashbot_init.inc.sh
+++ b/bin/bashbot_init.inc.sh
@@ -11,7 +11,7 @@
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 27.01.2021 13:42
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 # shellcheck disable=SC2059
 
diff --git a/bin/bashbot_stats.sh b/bin/bashbot_stats.sh
index 49476e7..9fd6c3a 100755
--- a/bin/bashbot_stats.sh
+++ b/bin/bashbot_stats.sh
@@ -17,7 +17,7 @@ USAGE='bashbot_stats.sh [-h|--help] [debug]'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 23.12.2020 20:34
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # set bashbot environment
diff --git a/bin/delete_message.sh b/bin/delete_message.sh
index 57c31bc..24977b4 100755
--- a/bin/delete_message.sh
+++ b/bin/delete_message.sh
@@ -20,7 +20,7 @@ USAGE='delete_message.sh [-h|--help]  "CHAT[ID]" "MESSAGE[ID]" [debug]'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 03.01.2021 15:37
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/edit_buttons.sh b/bin/edit_buttons.sh
index cd16bbe..94bdea8 100755
--- a/bin/edit_buttons.sh
+++ b/bin/edit_buttons.sh
@@ -26,7 +26,7 @@ USAGE='send_message.sh [-h|--help] "CHAT[ID]" "MESSAGE[ID]" "text|url" ...'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 21.01.2021 08:10
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/edit_message.sh b/bin/edit_message.sh
index b9773e6..4ed9cb9 100755
--- a/bin/edit_message.sh
+++ b/bin/edit_message.sh
@@ -23,7 +23,7 @@ USAGE='send_edit_message.sh [-h|--help] [format|caption] "CHAT[ID]" "MESSAGE[ID]
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 23.12.2020 16:52
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/kickban_user.sh b/bin/kickban_user.sh
index 8c65744..2bb19ca 100755
--- a/bin/kickban_user.sh
+++ b/bin/kickban_user.sh
@@ -20,7 +20,7 @@ USAGE='kickban_user.sh [-h|--help] [-u|--unban] "CHAT[ID]" "USER[ID]" [debug]'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 25.01.2021 20:34
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/process_batch.sh b/bin/process_batch.sh
index 09f1cb6..a1ea95f 100755
--- a/bin/process_batch.sh
+++ b/bin/process_batch.sh
@@ -21,7 +21,7 @@ USAGE='process_batch.sh [-h|--help] [-s|--startbot] [-w|--watch] [-n|--lines n]
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 27.02.2021 13:14
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/process_update.sh b/bin/process_update.sh
index c177765..005fb8c 100755
--- a/bin/process_update.sh
+++ b/bin/process_update.sh
@@ -15,7 +15,7 @@ USAGE='process_update.sh [-h|--help] [debug] [<file]'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 30.01.2021 19:14
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/promote_user.sh b/bin/promote_user.sh
index 0cb04ad..7655928 100755
--- a/bin/promote_user.sh
+++ b/bin/promote_user.sh
@@ -25,7 +25,7 @@ USAGE='promote_user.sh [-h|--help] "CHAT[ID]" "USER[ID]" "right[:true|false]" ..
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 25.01.2021 22:34
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/send_broadcast.sh b/bin/send_broadcast.sh
index 68a2874..c1aa111 100755
--- a/bin/send_broadcast.sh
+++ b/bin/send_broadcast.sh
@@ -28,7 +28,7 @@ USAGE='broadcast_message.sh [-h|--help] [--doit] [--groups|--both|--db=file] [fo
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 16.12.2020 16:14
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/send_buttons.sh b/bin/send_buttons.sh
index 859125b..e2bb745 100755
--- a/bin/send_buttons.sh
+++ b/bin/send_buttons.sh
@@ -26,7 +26,7 @@ USAGE='send_message.sh [-h|--help] "CHAT[ID]" "message" "text|url" ...'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 18.01.2021 11:34
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/send_dice.sh b/bin/send_dice.sh
index b05dbc5..58f6f50 100755
--- a/bin/send_dice.sh
+++ b/bin/send_dice.sh
@@ -21,7 +21,7 @@ USAGE='send_dice.sh [-h|--help] "CHAT[ID]" "emoji" [debug]'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 07.02.2021 18:45
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/send_file.sh b/bin/send_file.sh
index 6a63eae..df2a0f3 100755
--- a/bin/send_file.sh
+++ b/bin/send_file.sh
@@ -25,7 +25,7 @@ USAGE='send_file.sh [-h|--help] "CHAT[ID]" "file|URL" "caption ...." [type] [deb
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 25.12.2020 20:24
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/bin/send_message.sh b/bin/send_message.sh
index 7345c7e..70676e8 100755
--- a/bin/send_message.sh
+++ b/bin/send_message.sh
@@ -26,7 +26,7 @@ USAGE='send_message.sh [-h|--help] [format] "CHAT[ID]" "message ...." [debug]'
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #       CREATED: 16.12.2020 11:34
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ####
diff --git a/commands.sh b/commands.sh
index ad10009..5581a1d 100644
--- a/commands.sh
+++ b/commands.sh
@@ -15,7 +15,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #
 
 # bashbot locale defaults to c.UTF-8, adjust locale in mycommands.sh if needed
diff --git a/dev/all-tests.sh b/dev/all-tests.sh
index 268d534..3ae5aca 100755
--- a/dev/all-tests.sh
+++ b/dev/all-tests.sh
@@ -5,7 +5,7 @@
 #
 # Description: run all tests, exit after failed test
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #############################################################
 
 #shellcheck disable=SC1090
diff --git a/dev/dev.inc.sh b/dev/dev.inc.sh
index b3d54e3..f7d1f01 100644
--- a/dev/dev.inc.sh
+++ b/dev/dev.inc.sh
@@ -5,7 +5,7 @@
 #
 # Description: common stuff for all dev scripts
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #############################################################
 
 # magic to ensure that we're always inside the root of our application,
diff --git a/dev/git-add.sh b/dev/git-add.sh
index 59be495..6c7ac7d 100755
--- a/dev/git-add.sh
+++ b/dev/git-add.sh
@@ -3,7 +3,7 @@
 #
 # works together with git pre-push.sh and ADD all changed files since last push
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 #shellcheck disable=SC1090
 source "${0%/*}/dev.inc.sh"
diff --git a/dev/hooks/post-commit.sh b/dev/hooks/post-commit.sh
index 84a3571..2c396f8 100755
--- a/dev/hooks/post-commit.sh
+++ b/dev/hooks/post-commit.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 ############
 # NOTE: you MUST run install-hooks.sh again when updating this file!
diff --git a/dev/hooks/pre-commit.sh b/dev/hooks/pre-commit.sh
index 4a40335..c41d382 100755
--- a/dev/hooks/pre-commit.sh
+++ b/dev/hooks/pre-commit.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 ############
 # NOTE: you MUST run install-hooks.sh again when updating this file!
diff --git a/dev/hooks/pre-push.sh b/dev/hooks/pre-push.sh
index 80260a5..4d90676 100755
--- a/dev/hooks/pre-push.sh
+++ b/dev/hooks/pre-push.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 ############
 # NOTE: you MUST run install-hooks.sh again when updating this file!
diff --git a/dev/inject-json.sh b/dev/inject-json.sh
index f8e5ac0..d402b60 100644
--- a/dev/inject-json.sh
+++ b/dev/inject-json.sh
@@ -7,7 +7,7 @@
 #
 # Usage: source inject-json.sh
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ##############################################################
 
 # download JSON.sh
diff --git a/dev/install-hooks.sh b/dev/install-hooks.sh
index 944849c..f4e1bfa 100755
--- a/dev/install-hooks.sh
+++ b/dev/install-hooks.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 # this has to run once atfer git clone
 # and every time we create new hooks
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 #shellcheck disable=SC1090
 source "${0%/*}/dev.inc.sh"
diff --git a/dev/make-distribution.sh b/dev/make-distribution.sh
index c4ca7de..a3f956a 100755
--- a/dev/make-distribution.sh
+++ b/dev/make-distribution.sh
@@ -7,7 +7,7 @@
 #
 # Options: --notest - skip tests
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ##############################################################
 
 #shellcheck disable=SC1090
diff --git a/dev/make-html.sh b/dev/make-html.sh
index fdb8f75..15bedac 100644
--- a/dev/make-html.sh
+++ b/dev/make-html.sh
@@ -7,7 +7,7 @@
 #
 # Usage: source make-hmtl
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ##############################################################
 
 # check for correct dir
diff --git a/dev/make-standalone.sh b/dev/make-standalone.sh
index d19482b..33feaa6 100755
--- a/dev/make-standalone.sh
+++ b/dev/make-standalone.sh
@@ -11,7 +11,7 @@
 #   If you your bot is finished you can use make-standalone.sh to create the
 #    the old all-in-one bashbot:  bashbot.sh and commands.sh only!
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ###################################################################
 
 # include git config and change to base dir
diff --git a/dev/obfuscate.sh b/dev/obfuscate.sh
index 16b34dc..b235a02 100755
--- a/dev/obfuscate.sh
+++ b/dev/obfuscate.sh
@@ -2,7 +2,7 @@
 #
 # joke hack to obfuscate bashbot.min.sh
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 # shellcheck disable=SC2028,SC2016,SC1117
 
 infile="bashbot.sh"
diff --git a/dev/shellcheck.files b/dev/shellcheck.files
index f0e53bc..d546345 100644
--- a/dev/shellcheck.files
+++ b/dev/shellcheck.files
@@ -1,5 +1,5 @@
 # list of additional files to check from shellcheck
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 bashbot.rc
 mycommands.conf
 mycommands.sh.clean
diff --git a/dev/version.sh b/dev/version.sh
index 87e382c..4669871 100755
--- a/dev/version.sh
+++ b/dev/version.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 # shellcheck disable=SC2016
 #
 # Easy Versioning in git:
diff --git a/doc/0_install.md b/doc/0_install.md
index 3e0c634..0845aa6 100644
--- a/doc/0_install.md
+++ b/doc/0_install.md
@@ -132,5 +132,5 @@ You must update to [Version 1.20](https://github.com/topkecleon/telegram-bot-bas
 
 #### [Next Create Bot](1_firstbot.md)
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/doc/1_firstbot.md b/doc/1_firstbot.md
index 7abb53a..5a58333 100644
--- a/doc/1_firstbot.md
+++ b/doc/1_firstbot.md
@@ -65,5 +65,5 @@ group. This step is up to you actually.
 #### [Prev Installation](0_install.md)
 #### [Next Getting started](2_usage.md)
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/doc/2_usage.md b/doc/2_usage.md
index 5fdd6a5..ce10678 100644
--- a/doc/2_usage.md
+++ b/doc/2_usage.md
@@ -392,5 +392,5 @@ send_action "${CHAT[ID]}" "action"
 #### [Prev Create Bot](1_firstbot.md)
 #### [Next Advanced Usage](3_advanced.md)
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/doc/3_advanced.md b/doc/3_advanced.md
index fd68360..b5960a5 100644
--- a/doc/3_advanced.md
+++ b/doc/3_advanced.md
@@ -302,5 +302,5 @@ Note: If you disable automatic retry, se above, you disable also connection prob
 #### [Prev Getting started](2_usage.md)
 #### [Next Expert Use](4_expert.md)
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/doc/4_expert.md b/doc/4_expert.md
index daa92f6..604b635 100644
--- a/doc/4_expert.md
+++ b/doc/4_expert.md
@@ -434,5 +434,5 @@ for every poll until the maximum of BASHBOT_SLEEP ms.
 #### [Prev Advanced Use](3_advanced.md)
 #### [Next Best Practice](5_practice.md)
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/doc/5_practice.md b/doc/5_practice.md
index 1a409a4..43e7640 100644
--- a/doc/5_practice.md
+++ b/doc/5_practice.md
@@ -160,5 +160,5 @@ The second warning is about an unused variable, this is true because in our exam
 #### [Prev Best Practice](5_practice.md)
 #### [Next Functions Reference](6_reference.md)
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/doc/6_reference.md b/doc/6_reference.md
index fea4976..08e4c27 100644
--- a/doc/6_reference.md
+++ b/doc/6_reference.md
@@ -1673,5 +1673,5 @@ The name of your bot is available as bash variable "$ME", there is no need to ca
 #### [Prev Best Practice](5_practice.md)
 #### [Next Notes for Developers](7_develop.md)
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/doc/7_develop.md b/doc/7_develop.md
index 5e97a85..5664263 100644
--- a/doc/7_develop.md
+++ b/doc/7_develop.md
@@ -387,5 +387,5 @@ fi
 
 #### [Prev Function Reference](6_reference.md)
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/examples/README.md b/examples/README.md
index 1acfc04..4b3c82a 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -60,6 +60,6 @@ plus use of keyboards in private chats. It's an extended version of mycommands.s
 
 **Webhook** contains instructions on how use webhook API to get updates from telegram instead polling Telegram server.
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 
diff --git a/examples/background-scripts/run_diskusage.sh b/examples/background-scripts/run_diskusage.sh
index 4866f8e..fb5a7ab 100755
--- a/examples/background-scripts/run_diskusage.sh
+++ b/examples/background-scripts/run_diskusage.sh
@@ -4,7 +4,7 @@
 #
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 ######
 # parameters
diff --git a/examples/background-scripts/run_filecontent.sh b/examples/background-scripts/run_filecontent.sh
index 874668b..27ab960 100755
--- a/examples/background-scripts/run_filecontent.sh
+++ b/examples/background-scripts/run_filecontent.sh
@@ -2,7 +2,7 @@
 # file:  run_filename
 # background job to display content of all new files in WATCHDIR
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 ######
 # parameters
diff --git a/examples/background-scripts/run_filename.sh b/examples/background-scripts/run_filename.sh
index ed29668..e35f125 100755
--- a/examples/background-scripts/run_filename.sh
+++ b/examples/background-scripts/run_filename.sh
@@ -2,7 +2,7 @@
 # file:  run_filename
 # background job to display all new files in WATCHDIR
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 ######
 # parameters
diff --git a/examples/background-scripts/run_notify.sh b/examples/background-scripts/run_notify.sh
index 51340b4..43fed42 100755
--- a/examples/background-scripts/run_notify.sh
+++ b/examples/background-scripts/run_notify.sh
@@ -4,7 +4,7 @@
 #
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 ######
 # parameters
diff --git a/examples/bash2env.sh b/examples/bash2env.sh
index 5134af9..008b975 100755
--- a/examples/bash2env.sh
+++ b/examples/bash2env.sh
@@ -6,7 +6,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 # shellcheck disable=SC1117
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 # adjust your language setting here
 # https://github.com/topkecleon/telegram-bot-bash#setting-up-your-environment
diff --git a/examples/bashbot-multi.sh b/examples/bashbot-multi.sh
index b78bc79..116a1a2 100755
--- a/examples/bashbot-multi.sh
+++ b/examples/bashbot-multi.sh
@@ -2,7 +2,7 @@
 # file. multibot.sh
 # description:  run multiple telegram bots from one installation
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 if [ "$2" = "" ] || [ "$2" = "-h" ]; then
 	echo "Usage: $0 botname command"
diff --git a/examples/bashbot.cron b/examples/bashbot.cron
index 9c63779..874ee8d 100644
--- a/examples/bashbot.cron
+++ b/examples/bashbot.cron
@@ -7,7 +7,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 
 SHELL=/bin/sh
diff --git a/examples/calc.sh b/examples/calc.sh
index d5a4833..ba319b7 100755
--- a/examples/calc.sh
+++ b/examples/calc.sh
@@ -11,7 +11,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ########################################################################
 
 ######
diff --git a/examples/jsonDB-keyboard/mycommands.sh b/examples/jsonDB-keyboard/mycommands.sh
index 70bf02a..8f075f1 100644
--- a/examples/jsonDB-keyboard/mycommands.sh
+++ b/examples/jsonDB-keyboard/mycommands.sh
@@ -10,7 +10,7 @@
 #        AUTHOR: KayM (), kay@rrr.de
 #          DATE: 19.12.2020 19:03
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 # shellcheck disable=SC2154
 # shellcheck disable=SC2034
diff --git a/examples/notify.sh b/examples/notify.sh
index 8d897a0..998c1b2 100755
--- a/examples/notify.sh
+++ b/examples/notify.sh
@@ -13,7 +13,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ########################################################################
 
 ######
diff --git a/examples/question.sh b/examples/question.sh
index 1cf6ab4..6974888 100755
--- a/examples/question.sh
+++ b/examples/question.sh
@@ -10,7 +10,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ########################################################################
 
 ######
diff --git a/examples/send-system-status/botacl b/examples/send-system-status/botacl
index fff6cbf..6b40b6d 100644
--- a/examples/send-system-status/botacl
+++ b/examples/send-system-status/botacl
@@ -1,7 +1,7 @@
 # file: botacl
 # a user not listed here, will return false from 'user_is_allowed'
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 # Format:
 # user:resource:chat
 
diff --git a/examples/send-system-status/mycommands.sh b/examples/send-system-status/mycommands.sh
index c10827f..377313e 100644
--- a/examples/send-system-status/mycommands.sh
+++ b/examples/send-system-status/mycommands.sh
@@ -5,7 +5,7 @@
 # to show how you can customize bashbot by only editing mycommands.sh
 # NOTE: this is not tested, simply copied from original source and reworked!
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #
 # shellcheck disable=SC2154
 # shellcheck disable=SC2034
diff --git a/examples/webhook/README.md b/examples/webhook/README.md
index c2a9ce9..06eac7c 100644
--- a/examples/webhook/README.md
+++ b/examples/webhook/README.md
@@ -96,5 +96,5 @@ webhook updates only over secure TLS connections with a valid SSL certificate ch
 `socat` looks like a tool to listen for Telegram updates from bash scripts, let's see ...
 
 
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
diff --git a/examples/webhook/index.php b/examples/webhook/index.php
index d36fd8b..8d6d9bb 100644
--- a/examples/webhook/index.php
+++ b/examples/webhook/index.php
@@ -11,7 +11,7 @@
  * @license    http://www.wtfpl.net/txt/copying/ WTFPLv2
  * @since      30.01.2021 20:24
  *
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
  ***********************************************************/
 
  // bashbot home dir
diff --git a/modules/aliases.sh b/modules/aliases.sh
index 24addad..421d088 100644
--- a/modules/aliases.sh
+++ b/modules/aliases.sh
@@ -5,7 +5,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #
 # will be automatically sourced from bashbot
 
diff --git a/modules/answerInline.sh b/modules/answerInline.sh
index efeccc5..96e481e 100644
--- a/modules/answerInline.sh
+++ b/modules/answerInline.sh
@@ -5,7 +5,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 # will be automatically sourced from bashbot
 
diff --git a/modules/background.sh b/modules/background.sh
index 6f68690..8baaecc 100644
--- a/modules/background.sh
+++ b/modules/background.sh
@@ -6,7 +6,7 @@
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
 # shellcheck disable=SC1117,SC2059
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 # will be automatically sourced from bashbot
 
diff --git a/modules/chatMember.sh b/modules/chatMember.sh
index 2fc106a..1cc74b0 100644
--- a/modules/chatMember.sh
+++ b/modules/chatMember.sh
@@ -5,7 +5,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 # will be automatically sourced from bashbot
 
diff --git a/modules/jsonDB.sh b/modules/jsonDB.sh
index aa598f4..b44f174 100644
--- a/modules/jsonDB.sh
+++ b/modules/jsonDB.sh
@@ -5,7 +5,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #
 # source from commands.sh to use jsonDB functions
 #
diff --git a/modules/processUpdates.sh b/modules/processUpdates.sh
index 477af02..79d75a9 100644
--- a/modules/processUpdates.sh
+++ b/modules/processUpdates.sh
@@ -4,7 +4,7 @@
 # File: processUpdates.sh 
 # Note: DO NOT EDIT! this file will be overwritten on update
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ##################################################################
 
 ##############
@@ -291,7 +291,7 @@ process_message() {
 	fi
 
 	# split message in command and args
-	[[ "${MESSAGE[0]}" == "/"* ]] && read -r CMD <<<"${MESSAGE[0]}" &&  CMD[0]="${CMD[0]%%@*}"
+	[[ "${MESSAGE[0]}" == "/"* ]] && read -ra CMD <<<"${MESSAGE[0]}" &&  CMD[0]="${CMD[0]%%@*}"
 	# everything went well
 	return 0
 }
diff --git a/modules/sendMessage.sh b/modules/sendMessage.sh
index ecd5c2f..da20b08 100644
--- a/modules/sendMessage.sh
+++ b/modules/sendMessage.sh
@@ -6,7 +6,7 @@
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
 # shellcheck disable=SC1117
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 # will be automatically sourced from bashbot
 
diff --git a/mycommands.conf b/mycommands.conf
index 85cb428..eefae5b 100644
--- a/mycommands.conf
+++ b/mycommands.conf
@@ -12,7 +12,7 @@
 #      Author: KayM (gnadelwartz), kay@rrr.de
 #     Created: 09.01.2021 07:27
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #######################################################
 
 ##########
diff --git a/mycommands.sh b/mycommands.sh
index ac7c4ec..6a894e5 100644
--- a/mycommands.sh
+++ b/mycommands.sh
@@ -13,7 +13,7 @@
 #     License: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #      Author: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #######################################################
 # shellcheck disable=SC1117
 
diff --git a/mycommands.sh.clean b/mycommands.sh.clean
index bedb4aa..9fa81c2 100644
--- a/mycommands.sh.clean
+++ b/mycommands.sh.clean
@@ -10,7 +10,7 @@
 #     License: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #      Author: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #######################################################
 # shellcheck disable=SC1117
 
diff --git a/scripts/interactive.sh.clean b/scripts/interactive.sh.clean
index f4263f1..bb124a1 100755
--- a/scripts/interactive.sh.clean
+++ b/scripts/interactive.sh.clean
@@ -12,7 +12,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 ########################################################################
 
 ######
diff --git a/test/ADD-test-new.sh b/test/ADD-test-new.sh
index 26901a6..6a8a76a 100755
--- a/test/ADD-test-new.sh
+++ b/test/ADD-test-new.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # magic to ensure that we're always inside the root of our application,
diff --git a/test/ALL-tests.inc.sh b/test/ALL-tests.inc.sh
index 2bb7cf0..3336bf9 100644
--- a/test/ALL-tests.inc.sh
+++ b/test/ALL-tests.inc.sh
@@ -11,7 +11,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # common variables
diff --git a/test/a-commit-test.sh b/test/a-commit-test.sh
index c047893..bba13cd 100755
--- a/test/a-commit-test.sh
+++ b/test/a-commit-test.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 ../dev/hooks/pre-commit.sh
diff --git a/test/b-example-test.sh b/test/b-example-test.sh
index 7f3aced..a6816f8 100644
--- a/test/b-example-test.sh
+++ b/test/b-example-test.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # include common functions and definitions
diff --git a/test/c-init-test.sh b/test/c-init-test.sh
index 508aa33..fc38aae 100755
--- a/test/c-init-test.sh
+++ b/test/c-init-test.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # include common functions and definitions
diff --git a/test/d-JSON.sh-test.sh b/test/d-JSON.sh-test.sh
index a31365f..47f00c6 100755
--- a/test/d-JSON.sh-test.sh
+++ b/test/d-JSON.sh-test.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 
 # include common functions and definitions
 # shellcheck source=test/ALL-tests.inc.sh
diff --git a/test/d-process_inline-test.sh b/test/d-process_inline-test.sh
index f34eebc..c35a50e 100755
--- a/test/d-process_inline-test.sh
+++ b/test/d-process_inline-test.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # include common functions and definitions
diff --git a/test/d-process_message-test.sh b/test/d-process_message-test.sh
index 766a285..b499b1d 100755
--- a/test/d-process_message-test.sh
+++ b/test/d-process_message-test.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # include common functions and definitions
diff --git a/test/d-send_message-test.sh b/test/d-send_message-test.sh
index 5ba6d9c..5871eae 100755
--- a/test/d-send_message-test.sh
+++ b/test/d-send_message-test.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # include common functions and definitions
diff --git a/test/d-user_is-test.sh b/test/d-user_is-test.sh
index 25417d7..2173a5f 100755
--- a/test/d-user_is-test.sh
+++ b/test/d-user_is-test.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # include common functions and definitions
diff --git a/test/e-env-test.sh b/test/e-env-test.sh
index a6d0bad..54b81f3 100755
--- a/test/e-env-test.sh
+++ b/test/e-env-test.sh
@@ -10,7 +10,7 @@
 #	LICENSE: WTFPLv2 http://www.wtfpl.net/txt/copying/
 #        AUTHOR: KayM (gnadelwartz), kay@rrr.de
 #
-#### $$VERSION$$ v1.52-0-g1a83202
+#### $$VERSION$$ v1.52-1-g0dae2db
 #===============================================================================
 
 # include common functions and definitions