diff --git a/Gemfile.lock b/Gemfile.lock
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,11 +1,3 @@
-GIT
-  remote: https://github.com/sikachu/verification.git
-  revision: ff31697b940d7b0e2ec65f08764215c96104e76d
-  specs:
-    verification (1.0.3)
-      actionpack (>= 3.0.0, < 5.1)
-      activesupport (>= 3.0.0, < 5.1)
-
 GEM
   remote: https://rubygems.org/
   specs:
@@ -13,56 +5,65 @@
       ZenTest (~> 4.3)
     ZenTest (4.11.2)
     ace-rails-ap (4.2)
-    actioncable (5.0.7.2)
-      actionpack (= 5.0.7.2)
-      nio4r (>= 1.2, < 3.0)
-      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)
+    actioncable (5.2.3)
+      actionpack (= 5.2.3)
+      nio4r (~> 2.0)
+      websocket-driver (>= 0.6.1)
+    actionmailer (5.2.3)
+      actionpack (= 5.2.3)
+      actionview (= 5.2.3)
+      activejob (= 5.2.3)
       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 (5.2.3)
+      actionview (= 5.2.3)
+      activesupport (= 5.2.3)
       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 (5.2.3)
+      activesupport (= 5.2.3)
       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 (5.2.3)
+      activesupport (= 5.2.3)
       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)
+    activemodel (5.2.3)
+      activesupport (= 5.2.3)
+    activerecord (5.2.3)
+      activemodel (= 5.2.3)
+      activesupport (= 5.2.3)
+      arel (>= 9.0)
     activerecord-session_store (1.1.3)
       actionpack (>= 4.0)
       activerecord (>= 4.0)
       multi_json (~> 1.11, >= 1.11.2)
       rack (>= 1.5.2, < 3)
       railties (>= 4.0)
-    activesupport (5.0.7.2)
+    activestorage (5.2.3)
+      actionpack (= 5.2.3)
+      activerecord (= 5.2.3)
+      marcel (~> 0.3.1)
+    activesupport (5.2.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
+    addressable (2.6.0)
+      public_suffix (>= 2.0.2, < 4.0)
     ansi (1.5.0)
-    arel (7.1.4)
+    arel (9.0.0)
     autoprefixer-rails (9.5.1.1)
       execjs
     best_in_place (3.0.3)
       actionpack (>= 3.2)
       railties (>= 3.2)
+    bindex (0.7.0)
+    bootsnap (1.4.4)
+      msgpack (~> 1.0)
     bootstrap-datepicker-rails (1.8.0.1)
       railties (>= 3.0)
     bootstrap-sass (3.4.1)
@@ -73,6 +74,17 @@
     bootstrap3-datetimepicker-rails (4.17.47)
       momentjs-rails (>= 2.8.1)
     builder (3.2.3)
+    byebug (11.0.1)
+    capybara (3.25.0)
+      addressable
+      mini_mime (>= 0.1.3)
+      nokogiri (~> 1.8)
+      rack (>= 1.6.0)
+      rack-test (>= 0.6.3)
+      regexp_parser (~> 1.5)
+      xpath (~> 3.2)
+    childprocess (1.0.1)
+      rake (< 13.0)
     coffee-rails (4.2.2)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0)
@@ -83,6 +95,7 @@
     concurrent-ruby (1.1.5)
     crass (1.0.4)
     dynamic_form (1.1.4)
+    erubi (1.8.0)
     erubis (2.7.0)
     execjs (2.7.0)
     ffi (1.11.1)
@@ -107,6 +120,8 @@
     i18n (1.6.0)
       concurrent-ruby (~> 1.0)
     in_place_editing (1.2.0)
+    jbuilder (2.9.1)
+      activesupport (>= 4.2.0)
     jquery-countdown-rails (2.0.2)
     jquery-datatables-rails (3.4.0)
       actionpack (>= 3.1)
@@ -123,12 +138,19 @@
       railties (>= 3.1)
     jquery-ui-rails (6.0.1)
       railties (>= 3.2.16)
+    listen (3.1.5)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+      ruby_dep (~> 1.2)
     loofah (2.2.3)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
       mini_mime (>= 0.1.1)
+    marcel (0.3.3)
+      mimemagic (~> 0.3.2)
     method_source (0.9.2)
+    mimemagic (0.3.3)
     mini_mime (1.0.1)
     mini_portile2 (2.4.0)
     minitest (5.11.3)
@@ -139,25 +161,30 @@
       ruby-progressbar
     momentjs-rails (2.20.1)
       railties (>= 3.1)
+    msgpack (1.3.0)
     multi_json (1.13.1)
     mysql2 (0.5.2)
     nio4r (2.3.1)
     nokogiri (1.10.3)
       mini_portile2 (~> 2.4.0)
+    public_suffix (3.1.1)
+    puma (4.0.0)
+      nio4r (~> 2.0)
     rack (2.0.7)
-    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)
+    rack-test (1.1.0)
+      rack (>= 1.0, < 3)
+    rails (5.2.3)
+      actioncable (= 5.2.3)
+      actionmailer (= 5.2.3)
+      actionpack (= 5.2.3)
+      actionview (= 5.2.3)
+      activejob (= 5.2.3)
+      activemodel (= 5.2.3)
+      activerecord (= 5.2.3)
+      activestorage (= 5.2.3)
+      activesupport (= 5.2.3)
       bundler (>= 1.3.0)
-      railties (= 5.0.7.2)
+      railties (= 5.2.3)
       sprockets-rails (>= 2.0.0)
     rails-controller-testing (1.0.4)
       actionpack (>= 5.0.1.x)
@@ -170,21 +197,24 @@
       loofah (~> 2.2, >= 2.2.2)
     rails_bootstrap_sortable (2.0.6)
       momentjs-rails (>= 2.8.3)
-    railties (5.0.7.2)
-      actionpack (= 5.0.7.2)
-      activesupport (= 5.0.7.2)
+    railties (5.2.3)
+      actionpack (= 5.2.3)
+      activesupport (= 5.2.3)
       method_source
       rake (>= 0.8.7)
-      thor (>= 0.18.1, < 2.0)
+      thor (>= 0.19.0, < 2.0)
     rake (12.3.2)
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)
     rdiscount (2.2.0.1)
+    regexp_parser (1.5.1)
     rouge (3.3.0)
     ruby-progressbar (1.10.0)
+    ruby_dep (1.5.0)
     ruby_parser (3.13.1)
       sexp_processor (~> 4.9)
+    rubyzip (1.2.3)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
@@ -207,7 +237,14 @@
       tilt
     select2-rails (4.0.3)
       thor (~> 0.14)
+    selenium-webdriver (3.142.3)
+      childprocess (>= 0.5, < 2.0)
+      rubyzip (~> 1.2, >= 1.2.2)
     sexp_processor (4.12.0)
+    spring (2.1.0)
+    spring-watcher-listen (2.0.1)
+      listen (>= 2.7, < 4.0)
+      spring (>= 1.2, < 3.0)
     sprockets (3.7.2)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
@@ -224,10 +261,18 @@
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)
-    websocket-driver (0.6.5)
+    web-console (3.7.0)
+      actionview (>= 5.0)
+      activemodel (>= 5.0)
+      bindex (>= 0.4.0)
+      railties (>= 5.0)
+    webdriver (0.1.0)
+    websocket-driver (0.7.1)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.4)
     will_paginate (3.0.12)
+    xpath (3.2.0)
+      nokogiri (~> 1.8)
     yaml_db (0.7.0)
       rails (>= 3.0)
       rake (>= 0.8.7)
@@ -240,38 +285,47 @@
   activerecord-session_store
   autoprefixer-rails
   best_in_place (~> 3.0.1)
+  bootsnap (>= 1.1.0)
   bootstrap-datepicker-rails
   bootstrap-sass (~> 3.4.1)
   bootstrap-switch-rails
   bootstrap-toggle-rails
   bootstrap3-datetimepicker-rails
+  byebug
+  capybara (>= 2.15)
   coffee-rails
   dynamic_form
   fuzzy-string-match
   haml
   haml-rails
   in_place_editing
+  jbuilder (~> 2.5)
   jquery-countdown-rails
   jquery-datatables-rails
   jquery-rails
   jquery-tablesorter
   jquery-timepicker-addon-rails
   jquery-ui-rails
+  listen (>= 3.0.5, < 3.2)
   mail
   minitest-reporters
   momentjs-rails
   mysql2
-  rails (~> 5.0)
+  puma
+  rails (~> 5.2)
   rails-controller-testing
   rails_bootstrap_sortable
   rdiscount
   rouge
-  sass-rails
-  sassc-rails (>= 2.1.0)
+  sassc-rails
   select2-rails
+  selenium-webdriver
+  spring
+  spring-watcher-listen (~> 2.0.0)
   sqlite3
   uglifier
-  verification!
+  web-console (>= 3.3.0)
+  webdriver
   will_paginate (~> 3.0.7)
   yaml_db