1. Make new tests directory compile. I have reverted Pino's "#if 0"

1. Make new tests directory compile.  I have reverted Pino's "#if 0"
comments, because the code in question does not cause a compile error
here.  Please send me your compile error instead of disabling the
problem code.

2. The ExtDateEdit and ExtDateTimeEdit classes should fully work now.
ExtDateEdit is a QSpinBox showing a date using the user's
localized "short date" format.  The up/down buttons of the spin box
(or the Up/Down arrow keys) will modify the Day/Month/Year value,
depending on which is highlighted.  You can change which field is
highlighted using the Tab/Shift-Tab or Right/Left arrow keys.

TODO:
allow the user to type numerical data into the date fields.
add apidox to the new classes.

3. Added a new test program for ExtDate[Time]Edit:
test_extdatetimeedit.  Note that with the new "tests" subdirectory, you
must specify a target.  Does anyone know how to modify Makefile.am so
that simply typing "unsermake" in 'tests' will make all test programs?
Until then, you must actually type:
unsermake test_extdate
unsermake test_extdatepicker
unsermake test_extdatetimeedit

CCMAIL: kstars-devel@kde.org
CCMAIL: toscano.pino@tiscali.it

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=457243