Download - Baby Steps

This will download 10 articles and print URL and Abstract.
Download - Attempt 1

Format is serialized php.  Obtain ~8500 records before crapping out.
Removed - Combining now
40,077 unique articles with metadata

cleanCopy.sphp has the unique data stored as serialized php.

Raw files .zip contains raw download in case we need to go back and
obtain more metadata.  All files are .sphp
Last Update for now - 41,116 unique articles
Merge pull request #1 from Mletter1/working-copy-Danny

Working copy danny
Merge pull request #2 from Mletter1/master

update