simple 404 page
https for open street map
drop unneeded func
make proper @graph object
@graph works for replacedByWork
PEP8
more PEP8
HTML prettification
rearrange lettuce testing
rebuild lettuce testing
Merge remote-tracking branch 'upstream/master'
Merge pull request #137 from jkreft-usgs/master

reworked superseded
refine pubs page html
Number of days was wrong
Merge pull request #138 from jkreft-usgs/master

Clean up pubs page HTML
error handling on supersedes
Merge pull request #139 from jkreft-usgs/master

error handling on supersedes
Adding compilers, moving to contributors
Adding compilers, moving to contributors
Merge pull request #140 from jkreft-usgs/master

contributors now a separate object