add three directives to set up templates
create template product-description
create template product-reviews
create template product-specs
linl to css in html file
update to bootstrap, move css files into css folder
add gem images to folder
rename main.html index.html, add new directive productTabs
create product-tabs.html template
change to index.html to reflect template insertion (so much easier to read)
new directive productgallery
create new template prduct-gallery.hmtl
spacing fix
create store-products.js
create products.js module and store-products
move directives and products out of app.js
update to index.html to link all js and css files
create partial folder, move all templates in the partial folder