clarified apache configs
Expanded upon the Develop section
Added sass-ie gulp task to gulp build
better sass task

added filters to improve sass tasks
Merge branch 'master' into tripplanner
Revert 4f2f647..36b11da

This rolls back to commit 4f2f64744cfdeb1d086af4347695ea65ad5a32d6.
Merge branch 'master' into tripplanner
Style refinements

added date picker scripts
further refinement of trip planner styles
layout refinements

hide summary distance/duration from trip planner results
more layout refinements
Trip planner results UI refinements

Introduced line-and-circle turn by turn directions