fix line endings

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>
add a perlcritic config

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>
add next to changes

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>
convert chmod to ourpkgversion and podweaver

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>