Add release rake task

.gitignore

@@ -4,3 +4,4 @@
 /build
 /stubs
 /vendor/bundle/
+/pkg

CONTRIBUTING.md

@@ -1,4 +1,4 @@
-## How to contribute to jsonapi_rspec
+## How to contribute to free_zipcode_data
 
 #### **Did you find a bug?**
 

Gemfile.lock

@@ -74,9 +74,9 @@ DEPENDENCIES
   pry-nav (~> 0.2)
   rake (~> 12.0)
   rspec (~> 3.7)
-  rubocop
-  ruby-prof
-  simplecov
+  rubocop (~> 0.55)
+  ruby-prof (~> 0.17)
+  simplecov (~> 0.16)
 
 BUNDLED WITH
    1.16.1

Rakefile

@@ -1,5 +1,10 @@
+# frozen_string_literal: true
+
 require 'rubygems'
 require 'bundler/setup'
 
 require 'rake'
 Dir['lib/tasks/**/*.rake'].sort.each { |ext| load ext }
+
+# Install rubygem tasks
+Bundler::GemHelper.install_tasks

free_zipcode_data.gemspec

@@ -11,8 +11,11 @@ Gem::Specification.new do |spec|
   spec.version       = FreeZipcodeData::VERSION
   spec.authors       = ['Chris Blackburn', 'Chris McKnight']
   spec.email         = ['[email protected]', '[email protected]']
-  spec.summary       = 'Free US postal codes in CSV and SQLite3 format.'
-  spec.description   = spec.summary
+  spec.summary       = 'Free US and world-wide postal codes in SQLite and CSV format'
+  spec.description   = <<~STRING
+    Free US and world-wide postal codes in SQLite and CSV format.
+    Automated zipcode/postal code aggregation and processing for any needs.
+  STRING
   spec.homepage      = 'https://github.com/midwire/free_zipcode_data'
   spec.license       = 'MIT'
 
@@ -26,9 +29,9 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'pry-nav', '~> 0.2'
   spec.add_development_dependency 'rake', '~> 12.0'
   spec.add_development_dependency 'rspec', '~> 3.7'
-  spec.add_development_dependency 'rubocop'
-  spec.add_development_dependency 'ruby-prof'
-  spec.add_development_dependency 'simplecov'
+  spec.add_development_dependency 'rubocop', '~> 0.55'
+  spec.add_development_dependency 'ruby-prof', '~> 0.17'
+  spec.add_development_dependency 'simplecov', '~> 0.16'
 
   spec.add_runtime_dependency 'colored', '~> 1.2'
   spec.add_runtime_dependency 'kiba', '~> 2.0'

lib/free_zipcode_data/zipcode_table.rb

@@ -35,7 +35,7 @@ def write(row)
       city_name = escape_single_quotes(row[:city])
 
       sql = <<-SQL
-        INSERT INTO zipcodes (code, state_id, city, lat, lon, accuracy)
+        INSERT INTO zipcodes (code, state_id, county_id, city, lat, lon, accuracy)
         VALUES ('#{row[:postal_code]}',
           '#{state_id}',
           '#{county_id}',