pgAdmin III commit: Do not disable the Apply button in case of failure

Do not disable the Apply button in case of failure

On the properties' dialogs with an Apply button, if the first click on the
Apply button failed to apply the changes, the Apply button becomes inactive
instead of staying active.

Per report from Michal Kozusznik.

Branch
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REL-1_16_0_PATCHES

Details
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http://git.postgresql.org/gitweb?p=pgadmin3.git;a=commitdiff;h=21a2f2a81dd294ab544511fece1996e6d858795d

Modified Files
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pgadmin/dlg/dlgProperty.cpp |    4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)