License Related Patches

A few license related patches:

1. Per a request from Mark Hatle, adding the email from Mark Nudelman to me which allows us to use BSD license as opposed to the less license within the recipe.

2. Next patch looks for package level LICENSE. If it finds it, it uses it. If not it falls back to LICENSE.

3. A bit of space optimization around copying licenses to the image. When COPY_LIC_MANIFEST and COPY_LIC_DIRS are set we copy the generic licenses once if found and then symlink to it from each /usr/share/common-licenses/${pkg} directory.

The following changes since commit 21ddc964ced18d4f1058c003f46acc2c7f1f1fe3:

scripts/hob: Launch the new hob (2012-02-24 18:09:20 +0000)

are available in the git repository at:
git://git.yoctoproject.org/poky-contrib eflanagan/license_fixes
http://git.yoctoproject.org/cgit.cgi/poky-contrib/log/?h=eflanagan/license_fixes

Elizabeth Flanagan (3):
less_444.bb: Adding license email from author license.bbclass: Gather Pkg level licenses license.bbclass: Symbolic links of generic license

 meta/classes/license.bbclass           |   32 +++++++++++++++++++++++---------
 meta/recipes-extended/less/less_444.bb |   15 ++++++++++++---
 2 files changed, 35 insertions(+), 12 deletions(-)