Fixes for photo-viewer + Improve task list
Style wallpost errors
WIP: Improve button states
Merge branch 'refactor/detail-page' into refactor/wallposts

Conflicts:
	bluebottle/common/static/refactor-sass/_variables.scss
Refactored style post wallpost comment
Merge branch 'refactor/detail-page' into refactor/wallposts

Conflicts:
	bluebottle/wallposts/templates/wallposts/base.hbs
Refactored wallpost post update
Merge pull request #1194 from onepercentclub/detail-page/wallpost-update

Detail page/wallpost update