[migractions] Don't silently ignore errors when installing sql procedures
If we're going to ignore errors, at least be loud about it.
sqlexec already wraps the sql execution in a try/except block, so we
were never going to catch any exceptions in the caller. Check the
return value instead. Closes #3459618.
[system]
db-driver = postgres
db-host = localhost
db-port = 5433
adapter = native
db-name = cw_fti_test
db-encoding = UTF-8
db-user = syt
db-password = syt
[admin]
login = admin
password = gingkow