Merge pull request #1 from kofemann/master

remove obsolete build.xml
Fix for segfault when parsing dcap:///
Merge pull request #2 from ellert/master

dcap segfaults on "dccp dcap:/// x"

Signed-off-by: Mattias Ellert <mattias.ellert@fysast.uu.se>
Acked-by: Gerd Behrmann <behrmann@nordu.net>
Require-notes: yes
Require-book: no
libdcap: enforce IOV_MAX if system doesn't provide it

on some OSes IOV_MAX is not defined and allowed dcap
linrary to misbehave in case of large vector requests.

Ticket: #6441, #7960
Acked-by: Gerd Behrmann