spaced.1 | 60 60 + 0 - 0 !
1 file changed, 60 insertions(+)

 add man page

sort.h | 2 1 + 1 - 0 !
1 file changed, 1 insertion(+), 1 deletion(-)

 fix ftbfs without openmp

Makefile | 4 0 + 4 - 0 !
Makefile.am | 8 8 + 0 - 0 !
configure.ac | 24 24 + 0 - 0 !
m4/ax_cxx_compile_stdcxx_11.m4 | 162 162 + 0 - 0 !
4 files changed, 194 insertions(+), 4 deletions(-)

 add autotools buildsystem