diff --git a/host_backup.conf.example b/host_backup.conf.example
index 707140b..c966a42 100644
--- a/host_backup.conf.example
+++ b/host_backup.conf.example
@@ -2,7 +2,7 @@
 
 ###### obackup - Local or Remote, push or pull backup script for files & mysql databases
 ###### (C) 2013-2016 by Orsiris de Jong (www.netpower.fr)
-###### obackup v2.1x config file rev 2016081701
+###### obackup v2.1x config file rev 2016083001
 
 ###### GENERAL BACKUP OPTIONS
 
@@ -22,13 +22,19 @@ BACKUP_TYPE=local
 
 ###### BACKUP STORAGE
 
-## Storage paths of the backups (absolute paths of the local or remote system)
+## Storage paths of the backups (absolute paths of the local or remote system). Please use ${HOME} instead of ~ if needed.
 SQL_STORAGE="/home/storage/backup/sql"
 FILE_STORAGE="/home/storage/backup/files"
 
-## Backup encryption using GPG and duplicity. Feature not ready yet.
+## Backup encryption using GPG and rsync.
 ENCRYPTION=no
 
+## Backup encryption needs a temporary storage space in order to encrypt files before sending them (absolute paths of the local or remote system)
+ENCRYPT_STORAGE=/home/storage/backup/crpyt
+
+## GPG Public key path
+ENCRYPT_PUBKEY=/root/.gpg/pubkey
+
 ## Create backup directories if they do not exist
 CREATE_DIRS=yes
 
@@ -75,13 +81,13 @@ SUDO_EXEC=no
 
 ###### DATABASE SPECIFIC OPTIONS
 
-## Database backup user
-SQL_USER=backupuser
+## Database backup user (should be the same you are running obackup with)
+SQL_USER=root
 
 ## Enabling the following option will save all databases on local or remote given SQL instance except the ones specified in the exclude list.
 ## Every found database will be backed up as separate backup task.
 DATABASES_ALL=yes
-DATABASES_ALL_EXCLUDE_LIST="test"
+DATABASES_ALL_EXCLUDE_LIST="test;mysql"
 ## Alternatively, if DATABASES_ALL=no, you can specify a list of databases to backup separated by spaces.
 #DATABASES_LIST="somedatabase"
 
@@ -100,6 +106,7 @@ COMPRESSION_LEVEL=3
 ## Every subdirectory of each directory in RECURSIVE_DIRECTORY_LIST will be processed as a unique task.
 ## Example: RECURSIVE_DIRECTORY_LIST="/home;/var" will create backup tasks tasks "/home/dir1, "/home/dir2", ... "/home/dirN", "/var/log", "/var/lib"... "/var/something".
 ## You can exclude directories from the avove backup task creation, ex: avoid backing up "/home/dir2" by adding it to RECURSIVE_EXCLUDE_LIST.
+## Please use ${HOME} instead of ~ if needed.
 
 ## Directories backup list. List of semicolon separated directories that will be backed up.
 DIRECTORY_LIST="/var/named"