I've got 2 pretty small patches.

configtype.patch simply fixes a typo in config.h.in
pg_dump.c.patch Updates a bunch of error messages to include a reason
from
                the backend, and also removes a couple of unnecessary
if's

Ole Gjerde

src/include/config.h.in

@@ -399,7 +399,7 @@ extern void srandom(unsigned int seed);
 #define DEADLOCK_CHECK_TIMER 1
 
 /*
- * This flag enables the use of idexes in plans generated for function
+ * This flag enables the use of indexes in plans generated for function
  * executions which normally are always executed with sequential scans.
  */
 #define INDEXSCAN_PATCH