Use same license as spice-gtk and spice modules (LGPL 2.1) since those licenses
applied to the spice-common submodule in the past. This makes it more clear
that if you use spice-common separately, the license is still LGPL. Also
mention license and copyright in generated files.
The wireshark protocol dissector is a bit out-of-date. Several new channel types
and enums have been added. It would be nice if these values (and the
translation between the value and the name) could be automatically generated so
that updating the dissector was a slightly less manual process. This patch adds
a commandline switch which generates both the enums and value-name lists in the
format that wireshark expects.
7e30572ab adds a #include <config.h> to the beginning of generated
files. It also does this for generated headers and enums files,
which is not wanted, especially if it's an installed file. This
commit only adds this include for the non-header non-enum case
(hopefully, enums are only generated for use in a .h file).
