Add `progress_bar` gem

Gemfile

@@ -68,6 +68,7 @@ gem "sunspot_index_queue", "~> 1.1.4"
 gem "sunspot_rails", "~> 2.5.0"
 gem "sunspot_solr", "~> 2.5.0"
 gem "sunspot_submodel_index", "~> 0.0.5"
+gem "progress_bar", "~> 1.3"
 
 # Essentials
 gem "acts_as_list"

Gemfile.lock

@@ -166,6 +166,7 @@ GEM
     foreman (0.87.2)
     globalid (1.0.0)
       activesupport (>= 5.0)
+    highline (2.0.3)
     i18n (1.8.11)
       concurrent-ruby (~> 1.0)
     jbuilder (2.11.5)
@@ -208,6 +209,7 @@ GEM
     nokogiri-styles (0.1.2)
       nokogiri
     okcomputer (1.18.4)
+    options (2.3.2)
     orm_adapter (0.5.0)
     paper_trail (12.1.0)
       activerecord (>= 5.2)
@@ -217,6 +219,9 @@ GEM
       ast (~> 2.4.1)
     pg (1.2.3)
     pr_geohash (1.0.0)
+    progress_bar (1.3.3)
+      highline (>= 1.6, < 3)
+      options (~> 2.3.0)
     public_suffix (4.0.6)
     public_uid (2.1.1)
       activerecord (> 4.2)
@@ -437,6 +442,7 @@ DEPENDENCIES
   okcomputer
   paper_trail
   pg
+  progress_bar (~> 1.3)
   public_uid
   puma (~> 5.0)
   rack-mini-profiler (~> 2.0)