[Lcms-user] [patch] Add cmsGetHeaderCreator() to be able to dump the profile creator

[Richard H. <hug...@gm...>]

Add an accessor to get the profile creator, as this lets us work out
which CMM is writing broken 'mluc' tags for certain V4 profiles.

 include/lcms2.h      | 1 +
 src/cmsio0.c         | 7 +++++++
 src/lcms2_internal.h | 1 +
 3 files changed, 9 insertions(+)

Using cmsSignature might also be better than using cmsUInt32Number,
but that's up to you.

Richard