Fixed misc bugs

Added missing test
void cast
added dll tests
simplified VC7IDE configurations and set up test for DLLS

[SVN r54775]

libs/serialization

@@ -1 +1 @@
-Subproject commit 4ebd9d820aab573c19384a6404c241108faa060d
+Subproject commit 91a1214de043937d6920447c8bd9a1a357cb1990