fix typos

c++/src/capnp/layout.h

@@ -297,7 +297,7 @@ public:
   bool isNull();
 
   StructBuilder getStruct(StructSize size, const word* defaultValue);
-  ListBuilder getList(FieldSize elementSize, const word* defaultValzue);
+  ListBuilder getList(FieldSize elementSize, const word* defaultValue);
   ListBuilder getStructList(StructSize elementSize, const word* defaultValue);
   template <typename T> typename T::Builder getBlob(const void* defaultValue,ByteCount defaultSize);
   kj::Own<ClientHook> getCapability();

c++/src/capnp/rpc-twoparty.capnp

@@ -22,7 +22,7 @@
 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 @0xa184c7885cdaf2a1;
-# This file defines the "network-specific parameters" in rpc.proto to support a network consisting
+# This file defines the "network-specific parameters" in rpc.capnp to support a network consisting
 # of two vats.  Each of these vats may in fact be in communication with other vats, but any
 # capabilities they forward must be proxied.  Thus, to each end of the connection, all capabilities
 # received from the other end appear to live in a single vat.