remove old assets on each deployment
remove old assets on each deployment

maclover7/rails-contributors,fxn/rails-contributors,maclover7/rails-contributors,maclover7/rails-contributors,amitsuroliya/rails-contributors,amitsuroliya/rails-contributors,amitsuroliya/rails-contributors,fxn/rails-contributors,fxn/rails-contributors,amitsuroliya/rails-contributors,fxn/rails-contributors,maclover7/rails-contributors