added a reader for the outputs from the IRAF identify task
docstring
added a test
removed some whitespace
add the init
minor changes - import, whitespace
path fix
fixed path, shrank file a bit
move IRAF reader stuff to io.iraf
needed to move init too
one more move

rm blankline
Merge pull request #57 from keflavich/iraf_line_reader

A simple reader for outputs from the the IRAF identify task