Removing new line at beginning of scripts

A new line at the beginning of scripts was causing scripts to fail
being executed when called from cron.

Closes-Bug: PROD-16608

Change-Id: Ib23b12cf282a7d0c7b703fd0a0fe6356448f0822
diff --git a/cassandra/files/backup/cassandra-backup-client-restore-call.sh b/cassandra/files/backup/cassandra-backup-client-restore-call.sh
index 292e707..f7bf241 100644
--- a/cassandra/files/backup/cassandra-backup-client-restore-call.sh
+++ b/cassandra/files/backup/cassandra-backup-client-restore-call.sh
@@ -1,4 +1,4 @@
-{%- from "cassandra/map.jinja" import backup with context %}
+{%- from "cassandra/map.jinja" import backup with context -%}
 #!/bin/bash
 
 # Script is to locally prepare appropriate backup to restore from local or remote location and call client-restore script in for loop with every keyspace
diff --git a/cassandra/files/backup/cassandra-backup-client-runner-call.sh b/cassandra/files/backup/cassandra-backup-client-runner-call.sh
index f6f9f05..a387107 100644
--- a/cassandra/files/backup/cassandra-backup-client-runner-call.sh
+++ b/cassandra/files/backup/cassandra-backup-client-runner-call.sh
@@ -1,4 +1,4 @@
-{%- from "cassandra/map.jinja" import backup with context %}
+{%- from "cassandra/map.jinja" import backup with context -%}
 #!/bin/bash
 # Script to call cassandra-backup-runner.sh in for loop to backup all keyspaces.
 # This script is also able to rsync backed up data to remote host and perform clean up on historical backups
diff --git a/cassandra/files/backup/cassandra-backup-client-runner.sh b/cassandra/files/backup/cassandra-backup-client-runner.sh
index 50d0ed0..4652be6 100644
--- a/cassandra/files/backup/cassandra-backup-client-runner.sh
+++ b/cassandra/files/backup/cassandra-backup-client-runner.sh
@@ -1,4 +1,4 @@
-{%- from "cassandra/map.jinja" import backup with context %}
+{%- from "cassandra/map.jinja" import backup with context -%}
 #!/bin/bash
 # Script to backup Cassandra schema and create snapshot of keyspaces
 
diff --git a/cassandra/files/backup/cassandra-backup-server-restore-call.sh b/cassandra/files/backup/cassandra-backup-server-restore-call.sh
index 1afc60d..0ce1f48 100644
--- a/cassandra/files/backup/cassandra-backup-server-restore-call.sh
+++ b/cassandra/files/backup/cassandra-backup-server-restore-call.sh
@@ -1,4 +1,4 @@
-{%- from "cassandra/map.jinja" import backup with context %}
+{%- from "cassandra/map.jinja" import backup with context -%}
 #!/bin/sh
 
 # This script is called remotely by Cassandra 'client role' node and returns appropriate backup that client will restore
diff --git a/cassandra/files/backup/cassandra-backup-server-runner.sh b/cassandra/files/backup/cassandra-backup-server-runner.sh
index 63405c0..fa17caf 100644
--- a/cassandra/files/backup/cassandra-backup-server-runner.sh
+++ b/cassandra/files/backup/cassandra-backup-server-runner.sh
@@ -1,4 +1,4 @@
-{%- from "cassandra/map.jinja" import backup with context %}
+{%- from "cassandra/map.jinja" import backup with context -%}
 #!/bin/bash
 
 # Script to erase old backups on Cassandra 'server role' node.