[krbdev.mit.edu #8612] git commit

[Greg Hudson via RT]

Bump bundled libverto for 0.3.0 release

Local changes:
  - Update upstream URL for fedorahosted deprecation.
  - Add verto_cleanup() to exports.

Upstream changes:
  - Strict c89 compliance.
  - Remove local asprintf() implementation.
  - Fix memleak when memory allocator is realloc().
  - Fix leaks of filenames during load.
  - Fix many unused variable warnings.
  - Factor out mutability check.
  - Properly handle _GNU_SOURCE checking.

https://github.com/krb5/krb5/commit/e690f1b5691edf87b6c8a92eab95db5cfaee01d3
Author: Robbie Harwood <rharwood at redhat.com>
Committer: Greg Hudson <ghudson at mit.edu>
Commit: e690f1b5691edf87b6c8a92eab95db5cfaee01d3
Branch: master
 src/util/verto/README           |    2 +-
 src/util/verto/libverto.exports |    1 +
 src/util/verto/verto-k5ev.c     |    5 ++
 src/util/verto/verto-libev.c    |    5 ++
 src/util/verto/verto.c          |  131 ++++++++++++++++++++++++++++-----------
 src/util/verto/verto.h          |   20 +++++-
 6 files changed, 125 insertions(+), 39 deletions(-)