Bump version number and add release info

Author: maxhq

README.md

@@ -14,6 +14,10 @@ Please see the [Project Wiki](https://github.com/maxhq/zabbix-backup/wiki).
 
 ## Version history
 
+**0.9.1 (2019-03-21)**
+
+- FIX: Correctly process hostname option -H (Tiago Cruz)
+
 **0.9.0 (2019-03-14)**
 
 - NEW: Support for PostgreSQL databases (Sergey Galkin)
@@ -26,8 +30,6 @@ Please see the [Project Wiki](https://github.com/maxhq/zabbix-backup/wiki).
 - CHG: Rename script to "zabbix-dump"
 - FIX: Support for whitespaces in database parameters (Greg Cockburn)
 - FIX: Support for backslashes in manually entered password (Greg Cockburn)
--
-
 
 **0.8.2 (2016-09-08)**
 

zabbix-dump

@@ -4,7 +4,7 @@
 #     zabbix-dump - Configuration Backup for Zabbix' MySQL or PostgreSQL data
 #
 # VERSION
-#     0.9.0
+#     0.9.1
 #
 # SYNOPSIS
 #     This is a MySQL configuration backup script for Zabbix 1.x, 2.x, 3.x and 4.x.
@@ -31,6 +31,7 @@
 #      - yangqi
 #      - Johannes Petz (PetzJohannes)
 #      - Wesley Schaft (wschaft)
+#      - Tiago Cruz (tiago-cruz-movile)
 #
 # AUTHOR
 #     Jens Berthold (maxhq), 2019