testing non blocking portal

calling process in loop not fast enough results in corrupt webpages, not sure why.

WiFiManager.cpp

@@ -209,6 +209,7 @@ boolean  WiFiManager::startConfigPortal(char const *apName, char const *apPasswo
   _apPassword = apPassword;
   if(!validApPassword()) return false;
 
+  configPortalActive = true;	
   connect = false; // global
   
   // init configportal
@@ -216,6 +217,8 @@ boolean  WiFiManager::startConfigPortal(char const *apName, char const *apPasswo
   uint8_t state;
   bool result = false;
 
+  if(!_configPortalIsBlocking) return result;
+
   // blocking loop waiting for config
   while(1){
 
@@ -237,6 +240,14 @@ boolean  WiFiManager::startConfigPortal(char const *apName, char const *apPasswo
   return result;
 }
 
+boolean WiFiManager::process(){
+	if(configPortalActive){
+  		uint8_t state = handleConfigPortal();
+ 	  	return state == WL_CONNECTED;
+ 	}
+ 	return false;
+}
+
 //using esp enums returns for now, should be fine
 uint8_t WiFiManager::handleConfigPortal(){
     //DNS handler
@@ -290,6 +301,7 @@ boolean WiFiManager::stopConfigPortal(){
   bool ret = WiFi.softAPdisconnect(false);
   if(!ret)DEBUG_WM(F("disconnect configportal error"));
   wifimode(WIFI_STA); // set back to sta, @todo use preservation variable
+  configPortalActive = false;
   return ret;
 }