Log Message:
freeimage: get building again.

In PluginJPEG.cpp avoid a name clash with jpeglib function.
Restore accidentally deleted part of patch-Source_FreeImage_PluginTIFF.cpp.
On Linux PluginTIFF.cpp extracts with carriage return/linefeeds whereas
NetBSD only has linefeeds so strip carriage returns so patch will apply on
both.