close #32 by converting base64 images to binary in node
commented-out start on validation, not sure where to display errors yet Pioneer-Valley-Open-Science/infragram-js#33
URL fix
merge
merge plus pagination style and url tweaks
Merge https://github.com/Pioneer-Valley-Open-Science/infragram-js
Fix merge mishaps.
Add clean up function to deal with broken uploads.
Merge pull request #40 from pfoltyn/pvos/master

Fix merge mishaps.
Merge pull request #41 from pfoltyn/broken_files

Periodically clean up broken files
fixed param regex
Add db maintenance routine. Move cleanup functions to maintenance module.
Check if file name is correct before creating db record. Log client ip address.
Rework delete function to allow for fixing vandalism acts.
Merge branch 'db_filename_check' of https://github.com/pfoltyn/infragram-sandbox
catching more spam by looking at non-existent filenames; still need to clean up bad records
fontawesome and offline manifest
Merge https://github.com/Pioneer-Valley-Open-Science/infragram-js
#45 offline mode initial version - downloading not working?
slider css manifest