Merge branch '0.5.0.x' into 0.5.x

src/main.cpp

@@ -2828,7 +2828,7 @@ CBlock* CreateNewBlock(CReserveKey& reservekey)
 
             // Transaction fee required depends on block size
             bool fAllowFree = (nBlockSize + nTxSize < 4000 || CTransaction::AllowFree(dPriority));
-            int64 nMinFee = tx.GetMinFee(nBlockSize, fAllowFree, true);
+            int64 nMinFee = tx.GetMinFee(nBlockSize, fAllowFree);
 
             // Connecting shouldn't fail due to dependency on other memory pool transactions
             // because we're already processing them in order of dependency

src/util.h

@@ -292,6 +292,10 @@ public:
 
 
 
+// This is exactly like std::string, but with a custom allocator.
+// (secure_allocator<> is defined in serialize.h)
+typedef std::basic_string<char, std::char_traits<char>, secure_allocator<char> > SecureString;
+
 // This is exactly like std::string, but with a custom allocator.
 // (secure_allocator<> is defined in serialize.h)
 typedef std::basic_string<char, std::char_traits<char>, secure_allocator<char> > SecureString;