Log Message:
-----------
Add libpq error message text on how to handle missing root.crt file.
Modified Files:
--------------
pgsql/src/interfaces/libpq:
fe-secure.c (r1.122 -> r1.123)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/fe-secure.c?r1=1.122&r2=1.123)