started a time line for the path view
Added a timeline for the path section
Added timeline scale and reenabled the play button
Update geojs
Disabling choropleth
Using new geojs features
Small geojs bug fix
Description position depends on time
Merge pull request #24 from OpenGeoscience/path-timeline

Added a timeline to the path view
Improved text
Added different icons per event type as suggested
Merge remote-tracking branch 'origin/path_improvements' into streaming_improvements