Added a handy way to retrieve the configuration of a config file without having to instantiate a parser - but I do not like it - might be removed in the future

src/app/SDCardManager.cpp

@@ -54,3 +54,9 @@ boolean SDCardManager::isMounted()
 {
   return _mounted;
 }
+
+CFGDictionary<CFGParameterValue> *SDCardManager::getCFGFile(const char *cfgFile)
+{
+  CFGFileParser cfgFileParser(*this, cfgFile);
+  return (CFGDictionary<CFGParameterValue> *) cfgFileParser.parseFile();
+}

src/app/SDCardManager.h

@@ -2,21 +2,29 @@
 #define SDCARDMANAGER_H
 #include <SD.h>
 #include "definition.h"
+#include "CFGDictionary.h"
+#include "CFGParameterValue.h"
+#include "CFGFileParser.h"
 
 class SDCardManager : public SDClass
 {
   friend class SAB;
   public:
     SDCardManager(const Pin csPin, SPISettings cfg);
-    
     double getSize(const SizeUnit sizeUnit = GBYTE);
     boolean mountSD();
     void unMountSD();
-  
     boolean isMounted();
-  
+    /*
+     * Quick way to retrieve the keys and values of a config file.
+     * If you need to performe other actions on the file, you will have to use the CFGFileParser object instead
+     * Remember to free the returned object ie : delete
+     */
+    CFGDictionary<CFGParameterValue> *getCFGFile(const char *cfgFile);
+    
   protected:
     SDCardManager();
+    
   private:
     const Pin _csPin;
     SPISettings _spiCfg;