Move MD5 deprecation warning into Pathname#md5

This way it will print when the verification takes place, making it a
bit more obvious which formula it refers to.
cdo: fix dep
libnids: fix deps
tokyo-tyrant: fix dep
weechat: fix deps
htmlcompressor: fix deps
zint: fix dep
vtk: fix dep
rrdtool: fix dep
graphicsmagick: fix deps
glpk 4.48

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
unrtf 0.21.3

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
armadillo 3.6.2

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
CImg 1.5.4

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
dar 2.4.9

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
dfu-programmer 0.6.0

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
dylibbundler 0.4.3

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
gptfdisk 0.8.6

stripped patch

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
gsoap 2.8.13

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
ipe 7.1.3

Signed-off-by: Jack Nagel <jacknagel@gmail.com>