zabbix: fix a typo in snmp and include to main.yml

zabbix-server/tasks/main.yml

@@ -107,6 +107,11 @@
     - database
     - zabbix
 
+- name: include snmp-features
+  include: snmp.yml
+
+
+
 - name: ensure the server is enabled and running
   service: name=zabbix-server state=running enabled=yes
   tags:

zabbix-server/tasks/snmp.yml

@@ -15,7 +15,7 @@
     - config
 
 - name: ensure the snmp MIB libs are present
-  command: download-mibsmibs
+  command: download-mibs
   tags:
     - snmp