SSL test names

Here is a patch that gives the tests in the SSL test suite proper names
instead of just writing out the connection strings.  So instead of

# running client tests
# test that the server doesn't accept non-SSL connections
ok 1 - sslmode=disable (should fail)
# connect without server root cert
ok 2 - sslrootcert=invalid sslmode=require
ok 3 - sslrootcert=invalid sslmode=verify-ca (should fail)
ok 4 - sslrootcert=invalid sslmode=verify-full (should fail)

you get something like

# running client tests
ok 1 - server doesn't accept non-SSL connections
ok 2 - connect without server root cert sslmode=require
ok 3 - connect without server root cert sslmode=verify-ca
ok 4 - connect without server root cert sslmode=verify-full
ok 5 - connect with wrong server root cert sslmode=require
ok 6 - connect with wrong server root cert sslmode=verify-ca
ok 7 - connect with wrong server root cert sslmode=verify-full

I have found the old way very confusing while working with several
SSL-related patches recently.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services