diff --git a/Gemfile.lock b/Gemfile.lock
index be0e534..ca18930 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,61 +1,61 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actionmailer (4.2.11)
-      actionpack (= 4.2.11)
-      actionview (= 4.2.11)
-      activejob (= 4.2.11)
+    actionmailer (4.2.11.1)
+      actionpack (= 4.2.11.1)
+      actionview (= 4.2.11.1)
+      activejob (= 4.2.11.1)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 1.0, >= 1.0.5)
-    actionpack (4.2.11)
-      actionview (= 4.2.11)
-      activesupport (= 4.2.11)
+    actionpack (4.2.11.1)
+      actionview (= 4.2.11.1)
+      activesupport (= 4.2.11.1)
       rack (~> 1.6)
       rack-test (~> 0.6.2)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (4.2.11)
-      activesupport (= 4.2.11)
+    actionview (4.2.11.1)
+      activesupport (= 4.2.11.1)
       builder (~> 3.1)
       erubis (~> 2.7.0)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (4.2.11)
-      activesupport (= 4.2.11)
+    activejob (4.2.11.1)
+      activesupport (= 4.2.11.1)
       globalid (>= 0.3.0)
-    activemodel (4.2.11)
-      activesupport (= 4.2.11)
+    activemodel (4.2.11.1)
+      activesupport (= 4.2.11.1)
       builder (~> 3.1)
-    activerecord (4.2.11)
-      activemodel (= 4.2.11)
-      activesupport (= 4.2.11)
+    activerecord (4.2.11.1)
+      activemodel (= 4.2.11.1)
+      activesupport (= 4.2.11.1)
       arel (~> 6.0)
-    activerecord-session_store (1.1.1)
+    activerecord-session_store (1.1.2)
       actionpack (>= 4.0)
       activerecord (>= 4.0)
       multi_json (~> 1.11, >= 1.11.2)
       rack (>= 1.5.2, < 3)
       railties (>= 4.0)
-    activesupport (4.2.11)
+    activesupport (4.2.11.1)
       i18n (~> 0.7)
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    addressable (2.5.2)
+    addressable (2.6.0)
       public_suffix (>= 2.0.2, < 4.0)
     annotate (2.7.4)
       activerecord (>= 3.2, < 6.0)
       rake (>= 10.4, < 13.0)
     annotate_gem (0.0.13)
       bundler (~> 1.1)
-    archive-zip (0.11.0)
+    archive-zip (0.12.0)
       io-like (~> 0.3.0)
     arel (6.0.4)
     ast (2.4.0)
-    autoprefixer-rails (9.3.1)
+    autoprefixer-rails (9.5.0)
       execjs
     bcrypt (3.1.12)
-    better_errors (2.5.0)
+    better_errors (2.5.1)
       coderay (>= 1.0.0)
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
@@ -64,18 +64,18 @@
     bootstrap-sass (3.3.7)
       autoprefixer-rails (>= 5.2.1)
       sass (>= 3.3.4)
-    brakeman (4.3.1)
+    brakeman (4.5.0)
     builder (3.2.3)
     bullet (5.9.0)
       activesupport (>= 3.0.0)
       uniform_notifier (~> 1.11)
     bundle-audit (0.1.0)
       bundler-audit
-    bundler-audit (0.6.0)
-      bundler (~> 1.2)
+    bundler-audit (0.6.1)
+      bundler (>= 1.2.0, < 3)
       thor (~> 0.18)
-    byebug (10.0.2)
-    capybara (3.12.0)
+    byebug (11.0.1)
+    capybara (3.15.0)
       addressable
       mini_mime (>= 0.1.3)
       nokogiri (~> 1.8)
@@ -98,7 +98,7 @@
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     crass (1.0.4)
-    daemons (1.2.6)
+    daemons (1.3.1)
     database_cleaner (1.7.0)
     debug_inspector (0.0.3)
     devise (4.6.1)
@@ -112,10 +112,10 @@
       devise (>= 4.0.0)
     diff-lcs (1.3)
     docile (1.3.1)
-    dotenv (2.5.0)
-    dotenv-rails (2.5.0)
-      dotenv (= 2.5.0)
-      railties (>= 3.2, < 6.0)
+    dotenv (2.7.1)
+    dotenv-rails (2.7.1)
+      dotenv (= 2.7.1)
+      railties (>= 3.2, < 6.1)
     dragonfly (1.2.0)
       addressable (~> 2.3)
       multi_json (~> 1.0)
@@ -123,31 +123,31 @@
     dragonfly-s3_data_store (1.3.0)
       dragonfly (~> 1.0)
       fog-aws
-    erubi (1.7.1)
+    erubi (1.8.0)
     erubis (2.7.0)
     eventmachine (1.2.7)
     excon (0.62.0)
     execjs (2.7.0)
-    factory_bot (4.11.1)
-      activesupport (>= 3.0.0)
-    factory_bot_rails (4.11.1)
-      factory_bot (~> 4.11.1)
-      railties (>= 3.0.0)
-    faker (1.9.1)
+    factory_bot (5.0.2)
+      activesupport (>= 4.2.0)
+    factory_bot_rails (5.0.1)
+      factory_bot (~> 5.0.0)
+      railties (>= 4.2.0)
+    faker (1.9.3)
       i18n (>= 0.7)
     faraday (0.15.4)
       multipart-post (>= 1.2, < 3)
-    faraday_middleware (0.12.2)
+    faraday_middleware (0.13.1)
       faraday (>= 0.7.4, < 1.0)
-    fast_gettext (1.7.0)
+    fast_gettext (2.0.0)
     feedjira (2.2.0)
       faraday (>= 0.9)
       faraday_middleware (>= 0.9)
       loofah (>= 2.0)
       sax-machine (>= 1.0)
-    ffi (1.9.25)
+    ffi (1.10.0)
     flag_shih_tzu (0.3.23)
-    fog-aws (3.3.0)
+    fog-aws (3.4.0)
       fog-core (~> 2.1)
       fog-json (~> 1.1)
       fog-xml (~> 0.1)
@@ -179,7 +179,7 @@
       gettext_i18n_rails (>= 0.7.1)
       po_to_json (>= 1.0.0)
       rails (>= 3.2.0)
-    globalid (0.4.1)
+    globalid (0.4.2)
       activesupport (>= 4.2.0)
     guard (2.15.0)
       formatador (>= 0.2.4)
@@ -195,9 +195,9 @@
       guard (~> 2.1)
       guard-compat (~> 1.1)
       rspec (>= 2.99.0, < 4.0)
-    hashdiff (0.3.7)
-    hashie (3.5.7)
-    highline (2.0.0)
+    hashdiff (0.3.8)
+    hashie (3.6.0)
+    highline (2.0.1)
     htmltoword (1.1.0)
       actionpack
       nokogiri
@@ -206,11 +206,11 @@
       concurrent-ruby (~> 1.0)
     io-like (0.3.0)
     ipaddress (0.8.3)
-    jaro_winkler (1.5.1)
+    jaro_winkler (1.5.2)
     jbuilder (2.6.4)
       activesupport (>= 3.0.0)
       multi_json (>= 1.2)
-    json (2.1.0)
+    json (2.2.0)
     jwt (2.1.0)
     kaminari (1.1.1)
       activesupport (>= 4.1.0)
@@ -250,7 +250,7 @@
     mini_racer (0.2.4)
       libv8 (>= 6.3)
     minitest (5.11.3)
-    mocha (1.7.0)
+    mocha (1.8.0)
       metaclass (~> 0.0.1)
     multi_json (1.13.1)
     multi_xml (0.6.0)
@@ -268,12 +268,12 @@
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (>= 1.2, < 3)
-    omniauth (1.8.1)
-      hashie (>= 3.4.6, < 3.6.0)
+    omniauth (1.9.0)
+      hashie (>= 3.4.6, < 3.7.0)
       rack (>= 1.6.2, < 3)
-    omniauth-oauth2 (1.5.0)
+    omniauth-oauth2 (1.6.0)
       oauth2 (~> 1.1)
-      omniauth (~> 1.2)
+      omniauth (~> 1.9)
     omniauth-orcid (2.1.1)
       omniauth-oauth2 (~> 1.3)
       ruby_dig (~> 0.0.2)
@@ -281,40 +281,40 @@
       omniauth (>= 1.0.0)
     options (2.3.2)
     orm_adapter (0.5.0)
-    parallel (1.12.1)
-    parser (2.5.3.0)
+    parallel (1.14.0)
+    parser (2.6.2.0)
       ast (~> 2.4.0)
     pg (0.19.0)
     po_to_json (1.0.1)
       json (>= 1.6.0)
-    powerpack (0.1.2)
     progress_bar (1.3.0)
       highline (>= 1.6, < 3)
       options (~> 2.3.0)
     pry (0.12.2)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
+    psych (3.1.0)
     public_suffix (3.0.3)
-    puma (3.12.0)
-    pundit (2.0.0)
+    puma (3.12.1)
+    pundit (2.0.1)
       activesupport (>= 3.0.0)
     rack (1.6.11)
-    rack-mini-profiler (1.0.0)
+    rack-mini-profiler (1.0.2)
       rack (>= 1.2.0)
     rack-proxy (0.6.5)
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
-    rails (4.2.11)
-      actionmailer (= 4.2.11)
-      actionpack (= 4.2.11)
-      actionview (= 4.2.11)
-      activejob (= 4.2.11)
-      activemodel (= 4.2.11)
-      activerecord (= 4.2.11)
-      activesupport (= 4.2.11)
+    rails (4.2.11.1)
+      actionmailer (= 4.2.11.1)
+      actionpack (= 4.2.11.1)
+      actionview (= 4.2.11.1)
+      activejob (= 4.2.11.1)
+      activemodel (= 4.2.11.1)
+      activerecord (= 4.2.11.1)
+      activesupport (= 4.2.11.1)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.2.11)
+      railties (= 4.2.11.1)
       sprockets-rails
     rails-deprecated_sanitizer (1.0.3)
       activesupport (>= 4.2.0.alpha)
@@ -329,23 +329,23 @@
       rails_stdout_logging
     rails_serve_static_assets (0.0.5)
     rails_stdout_logging (0.0.5)
-    railties (4.2.11)
-      actionpack (= 4.2.11)
-      activesupport (= 4.2.11)
+    railties (4.2.11.1)
+      actionpack (= 4.2.11.1)
+      activesupport (= 4.2.11.1)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (3.0.0)
     rake (12.3.2)
     rb-fsevent (0.10.3)
-    rb-inotify (0.9.10)
-      ffi (>= 0.5.0, < 2)
-    recaptcha (4.13.0)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
+    recaptcha (4.13.1)
       json
     regexp_parser (1.3.0)
     responders (2.4.1)
       actionpack (>= 4.2.0, < 6.0)
       railties (>= 4.2.0, < 6.0)
-    rollbar (2.18.0)
+    rollbar (2.19.3)
       multi_json
     rspec (3.8.0)
       rspec-core (~> 3.8.0)
@@ -361,7 +361,7 @@
     rspec-mocks (3.8.0)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.8.0)
-    rspec-rails (3.8.1)
+    rspec-rails (3.8.2)
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       railties (>= 3.0)
@@ -370,29 +370,29 @@
       rspec-mocks (~> 3.8.0)
       rspec-support (~> 3.8.0)
     rspec-support (3.8.0)
-    rubocop (0.60.0)
+    rubocop (0.66.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
       parser (>= 2.5, != 2.5.1.1)
-      powerpack (~> 0.1)
+      psych (>= 3.1.0)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.4.0)
+      unicode-display_width (>= 1.4.0, < 1.6)
     rubocop-dmp_roadmap (1.1.0)
       rubocop (>= 0.58.2)
       rubocop-rails_config (>= 0.2.2)
       rubocop-rspec (>= 1.27.0)
-    rubocop-rails_config (0.2.6)
+    rubocop-rails_config (0.4.4)
       railties (>= 3.0)
-      rubocop (~> 0.56)
-    rubocop-rspec (1.30.1)
+      rubocop (~> 0.58)
+    rubocop-rspec (1.32.0)
       rubocop (>= 0.60.0)
     ruby-progressbar (1.10.0)
     ruby_dep (1.5.0)
     ruby_dig (0.0.2)
     rubyzip (1.2.2)
-    safe_yaml (1.0.4)
-    sass (3.7.2)
+    safe_yaml (1.0.5)
+    sass (3.7.3)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
@@ -403,10 +403,10 @@
       sprockets (>= 2.8, < 4.0)
       sprockets-rails (>= 2.0, < 4.0)
       tilt (>= 1.1, < 3)
-    sassc (2.0.0)
-      ffi (~> 1.9.6)
+    sassc (2.0.1)
+      ffi (~> 1.9)
       rake
-    sassc-rails (2.0.0)
+    sassc-rails (2.1.0)
       railties (>= 4.0.0)
       sassc (>= 2.0)
       sprockets (> 3.0)
@@ -421,7 +421,7 @@
       shoulda-context (~> 1.0, >= 1.0.1)
       shoulda-matchers (~> 3.0)
     shoulda-context (1.2.2)
-    shoulda-matchers (3.1.2)
+    shoulda-matchers (3.1.3)
       activesupport (>= 4.0.0)
     simplecov (0.16.1)
       docile (~> 1.1)
@@ -450,7 +450,7 @@
     tomparse (0.4.2)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
-    unicode-display_width (1.4.0)
+    unicode-display_width (1.5.0)
     uniform_notifier (1.12.1)
     warden (1.2.7)
       rack (>= 1.0)
@@ -458,11 +458,11 @@
       activemodel (>= 4.2)
       debug_inspector
       railties (>= 4.2)
-    webmock (3.4.2)
+    webmock (3.5.1)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff
-    webpacker (3.5.5)
+    webpacker (3.6.0)
       activesupport (>= 4.2)
       rack-proxy (>= 0.6.1)
       railties (>= 4.2)
@@ -470,7 +470,7 @@
     wkhtmltopdf-binary (0.12.4)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    yard (0.9.16)
+    yard (0.9.18)
     yard-tomdoc (0.7.1)
       tomparse (>= 0.4.0)
       yard