The changes include:
* Change license blobs in source files to mention GPLv3+ not GPLv2 only
* Add GPLv3+ license text
* Package COPYING not LICENSE as the license blobs (even the old ones)
mention COPYING specifically, it is also more common, I think
https://fedorahosted.org/freeipa/ticket/239
Consolidate the common logging macros into common/util.h and use them
in SLAPI plugins instead of calling slapi_log_error() directly.
https://fedorahosted.org/freeipa/ticket/408
Signed-off-by: Simo Sorce <ssorce@redhat.com>
Whenever we upgrade IPA such that any data incompatibilities might occur
then we need to bump the DATA_VERSION value so that data will not
replicate to other servers. The idea is that you can do an in-place
upgrade of each IPA server and the different versions own't pollute
each other with bad data.
