diff --git a/Jenkinsfile b/Jenkinsfile
new file mode 100644
index 0000000..39b34da
--- /dev/null
+++ b/Jenkinsfile
@@ -0,0 +1,11 @@
+pipeline {
+  agent none
+  stages {
+    stage('') {
+      steps {
+        sh '''echo Test
+'''
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/Makefile b/Makefile
index 9092fdd..347486d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,3 @@
-github:
-	git add .
-	git commit -a -m "automatic commit"
-	git push origin master
-
 sense:
 	cat source/*.csv > temp/stage1-from-csv.csv
 	cat source/*.rem > temp/stage1.rem
@@ -15,5 +10,5 @@ sense:
 	# outputs
 	perl scripts/csv2ikiwiki.pl temp/stage3.csv > output/events-ikiwiki.csv
 	remind -m -p36 temp/events-html.rem | perl ../rem2html/rem2html --nomini --title Events > output/events.html
-	remind -s360 -irem2ics=1 temp/events-ics.rem 1 Jan 2014 | TZ=CEST HOSTNAME=foo perl ../rem2ics/rem2ics -do -norecur -usetag > output/events.ics
+	remind -s360 -irem2ics=1 temp/events-ics.rem 1 Jan 2018 | TZ=CEST HOSTNAME=foo perl ../rem2ics/rem2ics -do -norecur -usetag > output/events.ics
 	perl scripts/csv2rem.pl temp/stage3.csv > output/events.rem
diff --git a/README.md b/README.md
index ece1c82..59c0fff 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ I also use remind here as processor for the html-calendar and for the ics.
 Output
 ======
 * events-ikiwiki.csv, use it with events.mdwn in ikiwikis table directive https://ikiwiki.info/ikiwiki/directive/table/
-* events-remind.rem, a basic remind-script with all events
+* events.rem, a basic remind-script with all events
 * events.ics, import it to your calendar
 * events.html, a html calendar
 
diff --git a/scripts/csv2ikiwiki.pl b/scripts/csv2ikiwiki.pl
index 148c1e7..8d04e34 100644
--- a/scripts/csv2ikiwiki.pl
+++ b/scripts/csv2ikiwiki.pl
@@ -1,10 +1,26 @@
-#!/usr/bin/perl
-# CSV zu CSV für ikiwiki
-# Version 1
-
+#!/usr/bin/env perl 
+#===============================================================================
+#
+#         FILE: csv2ikiwiki.pl
+#
+#        USAGE: ./csv2ikiwiki.pl  
+#
+#  DESCRIPTION: 
+#
+#      OPTIONS: ---
+# REQUIREMENTS: ---
+#         BUGS: ---
+#        NOTES: ---
+#       AUTHOR: Ralph J.Mayer (rm), 
+# ORGANIZATION: 
+#      VERSION: 1.0
+#      CREATED: 05.09.2014 22:19:18
+#     REVISION: ---
+#===============================================================================
 
 use strict;
 use warnings;
+use utf8;
 
 my $file = $ARGV[0] or die "Need to get CSV file on the command line\n";
 
diff --git a/scripts/csv2rem-html.pl b/scripts/csv2rem-html.pl
index 16a1299..12416ea 100644
--- a/scripts/csv2rem-html.pl
+++ b/scripts/csv2rem-html.pl
@@ -1,9 +1,27 @@
-#!/usr/bin/perl
-# CSV zu Remind mit HTML für Webseite
-# Version 1
+#!/usr/bin/env perl 
+#===============================================================================
+#
+#         FILE: csv2rem-html.pl
+#
+#        USAGE: ./csv2rem-html.pl  
+#
+#  DESCRIPTION: 
+#
+#      OPTIONS: ---
+# REQUIREMENTS: ---
+#         BUGS: ---
+#        NOTES: ---
+#       AUTHOR: Ralph J.Mayer (rm), 
+# ORGANIZATION: 
+#      VERSION: 1.0
+#      CREATED: 05.09.2014 22:20:20
+#     REVISION: ---
+#===============================================================================
 
 use strict;
 use warnings;
+use utf8;
+
 use DateTime;
 
 my $file = $ARGV[0] or die "Need to get CSV file on the command line\n";
diff --git a/scripts/csv2rem-ics.pl b/scripts/csv2rem-ics.pl
index 11de9ee..b8b7024 100644
--- a/scripts/csv2rem-ics.pl
+++ b/scripts/csv2rem-ics.pl
@@ -1,9 +1,27 @@
-#!/usr/bin/perl
-# CSV zu Remind
-# Version 1
+#!/usr/bin/env perl 
+#===============================================================================
+#
+#         FILE: csv2rem-ics.pl
+#
+#        USAGE: ./csv2rem-ics.pl  
+#
+#  DESCRIPTION: 
+#
+#      OPTIONS: ---
+# REQUIREMENTS: ---
+#         BUGS: ---
+#        NOTES: ---
+#       AUTHOR: Ralph J.Mayer (rm), 
+# ORGANIZATION: 
+#      VERSION: 1.0
+#      CREATED: 05.09.2014 22:20:45
+#     REVISION: ---
+#===============================================================================
 
 use strict;
 use warnings;
+use utf8;
+
 use DateTime;
 
 my $file = $ARGV[0] or die "Need to get CSV file on the command line\n";
diff --git a/scripts/csv2rem.pl b/scripts/csv2rem.pl
index ecf41e5..e536b9f 100644
--- a/scripts/csv2rem.pl
+++ b/scripts/csv2rem.pl
@@ -1,10 +1,27 @@
-#!/usr/bin/perl
-# CSV zu CSV für ikiwiki
-# Version 1
-
+#!/usr/bin/env perl 
+#===============================================================================
+#
+#         FILE: csv2rem.pl
+#
+#        USAGE: ./csv2rem.pl  
+#
+#  DESCRIPTION: 
+#
+#      OPTIONS: ---
+# REQUIREMENTS: ---
+#         BUGS: ---
+#        NOTES: ---
+#       AUTHOR: Ralph J.Mayer (rm), 
+# ORGANIZATION: 
+#      VERSION: 1.0
+#      CREATED: 05.09.2014 22:21:15
+#     REVISION: ---
+#===============================================================================
 
 use strict;
 use warnings;
+use utf8;
+
 
 my $file = $ARGV[0] or die "Need to get CSV file on the command line\n";
 
diff --git a/source/example.csv b/source/example.csv
index 47fddcc..2b3099c 100644
--- a/source/example.csv
+++ b/source/example.csv
@@ -1 +1 @@
-10;6;2017;17;9;2017;dOCUMENTA;various;Kassel;Germany;http://www.documenta.de/
+10;6;2022;17;9;2022;dOCUMENTA;various;Kassel;Germany;http://www.documenta.de/