freerdp: fix HEAD builds

Closes #16851.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
apt-dater 0.9.0

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
armadillo 3.6.1

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
bagit 4.4

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
cracklib 2.8.22

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
dylibbundler 0.4.2

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
glm 0.9.4.1

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
gsoap 2.8.12

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
gtk-gnutella 0.98.4

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
InsightToolkit 4.3.1

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
ipmiutil 2.8.7

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
ircd-hybrid 8.0.4

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
kbtin 1.0.14

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
libewf 20121209

note: upstream switched from sourceforge to googlecode

Closes #16858.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Guess system XQuartz version when mdfind fails

Fixes #16857.
gtk+: relax X11 dependency version

2.6.3 was chosen because Leopard's system X11 (2.1.6) is too old to
build gtk+, and it was the most recent version that is compatible with
Leopard. There are now reports that Snow Leopard's system X11 (2.3.6)
can build this, so relax the requirement.

c.f. #15928.