adds more functionality to allow editing and creation of variants
adds typeahead package
removes _.pick from variant collection save function
remove deletion of all products when server is restarted - for testing
adds server publish of colors and of single product
adds productNo to product schema with values
modifies layout and contents of variant data in product page
modifies new variant form layout on products page.  Adds Helper to pull color names (for typeahead -- not implemented yet)
corrects paging on 'previous' for Products to use pageSize session variable
adds draft 'waitOn' to productPage route.  Not tested.
comments out Products Collection purge
adds Colors collection
reformats variant lists on product pages and new variant form
adds fontawesome4 package for meteor
remove unused variant_page.html file
modify Meteor.publish of variants to only publish those associated with current product
remove collection-specific code from server/services.js and added abstracted some collection handling
adds product CRUD methods to product.js collection file
adds variant CRUD methods to variant.js collection file
reformats variant editing form to be table-based form