add ability to store/create encrypted vcenter password

internal/settings/settings.go

@@ -11,17 +11,6 @@ import (
 // SettingsYML struct holds various runtime data that is too cumbersome to specify via command line, eg replacement properties
 type SettingsYML struct {
 	Settings struct {
-		/*
-			Replacements []struct {
-				Key   string `yaml:"Key"`
-				Value string `yaml:"Value"`
-			} `yaml:"replacements"`
-
-			Omapi struct {
-				KeyName   string `yaml:"key_name"`
-				KeySecret string `yaml:"key_secret"`
-			} `yaml:"omapi"`
-		*/
 		TenantsToFilter    []string `yaml:"tenants_to_filter"`
 		NodeChargeClusters []string `yaml:"node_charge_clusters"`
 		SrmActiveActiveVms []string `yaml:"srm_activeactive_vms"`