Merge branch 'release/0.1.8' into develop
remove city filter in show story page
move select cities down from navbar, allow select city when geolocation fail
fix facebook og tags
fix toggle index map set center and allow select city when geolocation success
fix show map zoom
fix map language
add link to map info window to story
add thumbnail image to edit story page
fix mobile layout
fix map marker overlap
bump version
Merge branch 'release/0.1.9'