Fix some typos.

This commit was SVN r23366.

NEWS

@@ -78,7 +78,7 @@ Trunk (not on release branches yet)
 - Made the openib BTL safer if extremely low SRQ settings are used.
 - Fixed handling of the array_of_argv parameter in the Fortran
   binding of MPI_COMM_SPAWN_MULTIPLE (** also to appear: 1.4.3).
-- Fixed mallox(0) warnings in some collectives.
+- Fixed malloc(0) warnings in some collectives.
 - Fixed a problem with the Fortran binding for
   MPI_FILE_CREATE_ERRHANDLER.  Thanks to Secretan Yves for identifying
   the issue (** also to appear: 1.4.3).
@@ -91,8 +91,8 @@ Trunk (not on release branches yet)
 - If the PML determines it can't reach a peer process, print a
   slightly more helpful message.  Thanks to Nick Edmonds for the
   suggestion. 
-- Make btl_openib_if_include/exclude function the same what
+- Make btl_openib_if_include/exclude function the same way
-  btl_tcp_if_include/exclude work (i.e., supplying an _include list
+  btl_tcp_if_include/exclude works (i.e., supplying an _include list
   overrides supplying an _exclude list).
 - Apply more scalable reachability algorithm on platforms with more
   than 8 TCP interfaces.