Bug 7110 - Renewal messages still displays in OPAC if OpacRenewalAllowed is disabled.

Bug 7110 - Renewal messages still displays in OPAC if OpacRenewalAllowed is disabled.

To test:
Set a patron with fines over the stated limit in OPACFineNoRenewals.

With OpacRenewalAllowed set to ALLOW
- log into the OPAC and verify the message that renewals are disallowed is displayed
- verify that renewals are disallowed in the interface.
- remove or pay the fines, verify the message goes away and that OPAC renewals are re-allowed for your patron.

With OPACFineNoRenewals set to Don't Allow
- verify the message is not shown, even with the patron's fines over the threshold in OPACFineNoRenewals.
- remove or pay the fines, verify that renewals are still disallowed

Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Stepped through the test plan and found no problems.

Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>