Update .gitignore
Refactor layouts
Refactored a lot of things
Re-enable sortable place list.
Clear input function
Make App Controller free
Uniform marker and mouseover info window creation process
Share modal conditional animations
New nav mode modal
Render directions
Fix multi orphan polyline issue
Sunburst and reverse sunburst
Update markers
Merge branch 'feature/0.3.0' into develop
Add unit testing framework; update gitignore