merge
Merge pull request #18 from raven-valentine/master

added poly line
Merge pull request #19 from hoongman/current_master

added multiple journey polylines
first commit
polyline moving arrows added
Merge branch 'polylines' into current_master
Merge pull request #20 from hoongman/current_master

added moving arrows to polyline
draft
commiting a number of bug fixes
working on twitter
sorted out the merge conflicts in the places
merge
merge
Merge remote-tracking branch 'ecomba/master' into current_master
merge
polylines that work...