added warning for unsupported keys. It is triggered when no valid keypairs are found at start, and when unsupported keys pairs are found when copying the keyring

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@5317 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/retroshare/rsinit.h

@@ -42,6 +42,8 @@
 #define RS_USE_PGPSSL 1
 
 #include <list>
+#include <map>
+#include <vector>
 
 /*!
  * Initialisation Class (not publicly disclosed to RsIFace)
@@ -137,6 +139,7 @@ class RsInit
 		/* used for static install data */
 		static std::string getRetroshareDataDirectory();
 
+		static std::map<std::string,std::vector<std::string> > unsupported_keys ;
 	private:
 
 		/* PreLogin */