update ruby and Rails version

Author: gingerhot

.ruby-version

@@ -0,0 +1 @@
+2.6.3

Gemfile

@@ -6,9 +6,7 @@ git_source(:github) do |repo_name|
  "https://github.com/#{repo_name}.git"
 end
 
-ruby '2.3.4'
-
-gem 'rails', '~> 5.0.2'
+gem 'rails', '~> 5.1.7'
 gem 'mysql2', '>= 0.3.18', '< 0.5'
 gem 'puma', '~> 3.0'
 gem 'sqlite3'

Gemfile.lock

@@ -1,53 +1,53 @@
 GEM
  remote: https://rubygems.org/
  specs:
- actioncable (5.0.7.2)
- actionpack (= 5.0.7.2)
- nio4r (>= 1.2, < 3.0)
+ actioncable (5.1.7)
+ actionpack (= 5.1.7)
+ nio4r (~> 2.0)
  websocket-driver (~> 0.6.1)
- actionmailer (5.0.7.2)
- actionpack (= 5.0.7.2)
- actionview (= 5.0.7.2)
- activejob (= 5.0.7.2)
+ actionmailer (5.1.7)
+ actionpack (= 5.1.7)
+ actionview (= 5.1.7)
+ activejob (= 5.1.7)
  mail (~> 2.5, >= 2.5.4)
  rails-dom-testing (~> 2.0)
- actionpack (5.0.7.2)
- actionview (= 5.0.7.2)
- activesupport (= 5.0.7.2)
+ actionpack (5.1.7)
+ actionview (= 5.1.7)
+ activesupport (= 5.1.7)
  rack (~> 2.0)
- rack-test (~> 0.6.3)
+ rack-test (>= 0.6.3)
  rails-dom-testing (~> 2.0)
  rails-html-sanitizer (~> 1.0, >= 1.0.2)
- actionview (5.0.7.2)
- activesupport (= 5.0.7.2)
+ actionview (5.1.7)
+ activesupport (= 5.1.7)
  builder (~> 3.1)
- erubis (~> 2.7.0)
+ erubi (~> 1.4)
  rails-dom-testing (~> 2.0)
  rails-html-sanitizer (~> 1.0, >= 1.0.3)
- activejob (5.0.7.2)
- activesupport (= 5.0.7.2)
+ activejob (5.1.7)
+ activesupport (= 5.1.7)
  globalid (>= 0.3.6)
- activemodel (5.0.7.2)
- activesupport (= 5.0.7.2)
- activerecord (5.0.7.2)
- activemodel (= 5.0.7.2)
- activesupport (= 5.0.7.2)
- arel (~> 7.0)
- activesupport (5.0.7.2)
+ activemodel (5.1.7)
+ activesupport (= 5.1.7)
+ activerecord (5.1.7)
+ activemodel (= 5.1.7)
+ activesupport (= 5.1.7)
+ arel (~> 8.0)
+ activesupport (5.1.7)
  concurrent-ruby (~> 1.0, >= 1.0.2)
  i18n (>= 0.7, < 2)
  minitest (~> 5.1)
  tzinfo (~> 1.1)
- annotate (2.7.4)
- activerecord (>= 3.2, < 6.0)
+ annotate (2.7.5)
+ activerecord (>= 3.2, < 7.0)
  rake (>= 10.4, < 13.0)
- arel (7.1.4)
+ arel (8.0.0)
  builder (3.2.3)
- byebug (11.0.0)
+ byebug (11.0.1)
  concurrent-ruby (1.1.5)
  crass (1.0.4)
- erubis (2.7.0)
- ffi (1.10.0)
+ erubi (1.8.0)
+ ffi (1.11.1)
  globalid (0.4.2)
  activesupport (>= 4.2.0)
  i18n (1.6.0)
@@ -66,33 +66,33 @@ GEM
  minitest (5.11.3)
  mysql2 (0.4.10)
  nio4r (2.3.1)
- nokogiri (1.10.1)
+ nokogiri (1.10.3)
  mini_portile2 (~> 2.4.0)
  pg (1.1.4)
- puma (3.12.0)
- rack (2.0.6)
- rack-test (0.6.3)
- rack (>= 1.0)
- rails (5.0.7.2)
- actioncable (= 5.0.7.2)
- actionmailer (= 5.0.7.2)
- actionpack (= 5.0.7.2)
- actionview (= 5.0.7.2)
- activejob (= 5.0.7.2)
- activemodel (= 5.0.7.2)
- activerecord (= 5.0.7.2)
- activesupport (= 5.0.7.2)
+ puma (3.12.1)
+ rack (2.0.7)
+ rack-test (1.1.0)
+ rack (>= 1.0, < 3)
+ rails (5.1.7)
+ actioncable (= 5.1.7)
+ actionmailer (= 5.1.7)
+ actionpack (= 5.1.7)
+ actionview (= 5.1.7)
+ activejob (= 5.1.7)
+ activemodel (= 5.1.7)
+ activerecord (= 5.1.7)
+ activesupport (= 5.1.7)
  bundler (>= 1.3.0)
- railties (= 5.0.7.2)
+ railties (= 5.1.7)
  sprockets-rails (>= 2.0.0)
  rails-dom-testing (2.0.3)
  activesupport (>= 4.2.0)
  nokogiri (>= 1.6)
  rails-html-sanitizer (1.0.4)
  loofah (~> 2.2, >= 2.2.2)
- railties (5.0.7.2)
- actionpack (= 5.0.7.2)
- activesupport (= 5.0.7.2)
+ railties (5.1.7)
+ actionpack (= 5.1.7)
+ activesupport (= 5.1.7)
  method_source
  rake (>= 0.8.7)
  thor (>= 0.18.1, < 2.0)
@@ -112,7 +112,7 @@ GEM
  actionpack (>= 4.0)
  activesupport (>= 4.0)
  sprockets (>= 3.0.0)
- sqlite3 (1.4.0)
+ sqlite3 (1.4.1)
  thor (0.20.3)
  thread_safe (0.3.6)
  tzinfo (1.2.5)
@@ -131,14 +131,11 @@ DEPENDENCIES
  mysql2 (>= 0.3.18, < 0.5)
  pg
  puma (~> 3.0)
- rails (~> 5.0.2)
+ rails (~> 5.1.7)
  spring
  spring-watcher-listen (~> 2.0.0)
  sqlite3
  tzinfo-data
 
-RUBY VERSION
- ruby 2.3.4p301
-
 BUNDLED WITH
- 1.17.1
+ 1.17.2