Major rework with Rails 6 & webpacker support + other extras

.gitignore

@@ -1,34 +1,17 @@
-*.rbc
-*.sassc
-.sass-cache
-capybara-*.html
-.rspec
-.rvmrc
-/.bundle
-/vendor/bundle
-/log/*
-/tmp/*
-/db/*.sqlite3
-/public/system/*
-/coverage/
-/spec/tmp/*
-**.orig
-rerun.txt
-pickle-email-*.html
-.project
-config/initializers/secret_token.rb
-*.gem
-/test/*
-
-.ruby-version
-.ruby-gemset
-
-*.swp
-*.swo
+/.bundle/
+/doc/
+/log/*.log
+/pkg/
+/tmp/
+/spec/dummy/db/*.sqlite3
+/spec/dummy/db/*.sqlite3-*
+/spec/dummy/log/*.log
+/spec/dummy/storage/
+/spec/dummy/tmp/
+.byebug_history
 
-spec/dummy/db/*.sqlite3
-spec/dummy/log/*.log
-spec/dummy/tmp/
-tags
+/node_modules
 
-.byebug_history
+/.ruby-version
+/.ruby-gemset
+/.nvmrc

Gemfile

@@ -1,3 +1,12 @@
-source "https://rubygems.org"
+source 'https://rubygems.org'
+git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
+# Specify your gem's dependencies in smart_listing.gemspec.
 gemspec
+
+group :development do
+  gem 'pg'
+end
+
+# To use a debugger
+gem 'byebug', group: [:development, :test]