* Correct formatdatetime string

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@28276 3ad0048d-3df7-0310-abae-a5850022a9f2
* For large times, use [[hh:]nn:]ss date/time format

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@28277 3ad0048d-3df7-0310-abae-a5850022a9f2
* For large times, use [[hh:]nn:]ss date/time format

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@28278 3ad0048d-3df7-0310-abae-a5850022a9f2