Auth_Mode var in numbers instead of string

Makefile

@@ -25,19 +25,19 @@
 
 # The SOFTAP configuration can be hard-coded here, the minimum parameters to set are AP_SSID && AP_PASS
 # The AP SSID has to be at least 8 characters long, same for AP PASSWORD
-# The AP AUTH MODE can be set to ( default = AUTH_WPA_WPA2_PSK )
-#	AUTH_OPEN, 
-#	AUTH_WEP, 
-#	AUTH_WPA_PSK, 
-#	AUTH_WPA2_PSK, 
-#	AUTH_WPA_WPA2_PSK
+# The AP AUTH MODE can be set to:
+#	0 = AUTH_OPEN, 
+#	1 = AUTH_WEP, 
+#	2 = AUTH_WPA_PSK, 
+#	3 = AUTH_WPA2_PSK, 
+#	4 = AUTH_WPA_WPA2_PSK
 # SSID hidden default 0, ( 0 | 1 ) 
 # Max connections default 4, ( 1 ~ 4 )
 # Beacon interval default 100, ( 100 ~ 60000ms )
 
 # AP_SSID ?=esp_link_test
 # AP_PASS ?=esp_link_test
-# AP_AUTH_MODE ?=AUTH_WPA_WPA2_PSK
+# AP_AUTH_MODE ?=0
 # AP_SSID_HIDDEN ?=0
 # AP_MAX_CONN ?=4
 # AP_BEACON_INTERVAL ?=100