Merge pull request #120 from khanspers/master

Merge pull request #9 from wikipathways/master
Merge pull request #121 from AlexanderPico/master

Fixes wikipathways/pathvisiojs#119
Fixes wikipathways/pathvisiojs#119
built
Merge branch 'master' of https://github.com/wikipathways/pathvisiojs
adds funding section
fixes typo
Merge pull request #124 from AlexanderPico/master

Fixes wikipathways/pathvisiojs#123
Merge branch 'master' of https://github.com/wikipathways/pathvisiojs
Merge pull request #125 from AlexanderPico/master

Fixes wikipathways/pathvisiojs#122
Fixes wikipathways/pathvisiojs#123
Fixes wikipathways/pathvisiojs#122
final tweaks to markers... i hope!
Merge pull request #128 from AlexanderPico/master

tweaks to markers and possible fix to #126 datanode border color
minor changes for tracking down bug with displaying xrefs
Merge branch 'master' of https://github.com/wikipathways/pathvisiojs
possible fix to #126 datanode border color
minor testing updates
Merge pull request #130 from AlexanderPico/master

undo test fix for #126; still an open issue, but low priority
undo test fix for #126; still an open issue, but low priority