DIRTY generated scaffolds

everything is expected to be broken still
begin work on html layout re-integration
carrier wave back in (temporarily)
acts as tag gable gem
actsastaggable migrated / remove broken @attachments.each from products _form
remove nested form for attachment
sassify
use selectize for tags input
restore foundation customizations
fixed product show page, remove missing functionality
added up loaders
fix image upload
fixed tag display
fix display category by name
change up the navbar
add footer
Merge branch 'postgresql' into development