Jan Engelhardt (5):
      build: enable automake warnings
      build: remove unnecessary AC_EXEEXT
      Update .gitignore
      Add examples/.gitignore
      build: add missing LIBMNL_CFLAGS to compilation process

Pablo Neira Ayuso (27):
      intial import of libnetfilter_acct
      fix crash if no data pointer is passed to nfacct_list_cb
      src: improve nfacct-add example
      add missing .gitignore
      add missing Makefile.am files
      update headers to use new nfnetlink subsys
      examples: nfacct-get: display pkt and byte counters
      fix endianness in 64-bits packet and bytes counters
      examples: nfacct-add: initialize counters, otherwise we add garbage
      add README file
      add NFNL_MSG_ACCT_GET_CTRZERO
      examples: add nfacct-del to delete accounting objects
      extend nfacct_list to allow to zero counters
      examples: nfacct-get allows to zero counters with `-z' option
      update nfnetlink_acct.h
      src: major API redesign
      src: add library documentation in doxygen
      add COPYING file and other licensing stuff
      update README file
      build: update configure.ac and gcc4_visibility.m4
      update .gitignore file
      nfacct: modify nfacct_snprint output
      nfacct: use NFACCT_ATTR_* flags in nfacct_nlmsg_build_payload
      nfacct: check if attribute is set in nfacct_attr_get*
      extend README
      nfacct: change prototype of nfacct_snprintf() to support output in XML
      examples: fix nfacct-get example