Gcryptlib: new brace style, and moved to Leonetienne namespace

GhettoCrypt/include/Flexblock.h

@@ -1,7 +1,7 @@
-#pragma once
-#include <string>
-
-namespace GhettoCipher {
-  //! A "bitset" of variable length
-  typedef std::string Flexblock;
-}
+#pragma once
+#include <string>
+
+namespace Leonetienne::GCrypt {
+  //! A "bitset" of variable length
+  typedef std::string Flexblock;
+}