Merge pull request #123 from jkreft-usgs/master

context independent urls
Merge pull request #124 from jkreft-usgs/master

explicit paths, not calling app.config
Merge pull request #125 from jkreft-usgs/master

pubs-test thumbnail fix for index page
url_root troubleshooting
Merge pull request #126 from ayan-usgs/master

url_root troubleshooting
more url troubleshooting
Merge pull request #127 from ayan-usgs/master

more url troubleshooting
more experimenting with URL root
Merge pull request #128 from ayan-usgs/master

more experimenting with URL root
yet more troubleshooting
Merge pull request #129 from ayan-usgs/master

yet more troubleshooting
more logging!!!!
Merge pull request #130 from ayan-usgs/master

more logging!!!!
Merge remote-tracking branch 'upstream/master'
push ID URL to local settings