redland: Fixing the rpath for libiodbc, else the virtuoso so file cannot find

the libiodbc so's and preventing a lunar fix attempting to fix something not fixable
in this case.
SuiteSparse: Appears things have moved, adjusting source urls.
libvdpau: The author recommends using freedesktop for source. There is a sha1 difference even

though the versions are the same. This one adds some autotools stuff.
lash: Switch to using a better patch and source for it.
ImageMagick: Version bump and removing a few of the source urls. We might want

to consider a mirror list.
libiec61883: Changing to xz.
libtar: Need to touch a file.
wcslib: Needs -fPIC and exporting a include path.
mplayer2: Need to change the padding size, make fails with it to small.