Added gem faraday-net_http_persistent to hopefully fix ssl error when pushing Slack notifications

Author: dysk

Gemfile

@@ -16,6 +16,7 @@ gem "honeybadger"
 gem "sprockets-rails"
 
 gem "slack-ruby-client", "~> 1.0"
+gem 'faraday-net_http_persistent'
 
 gem "rails_event_store", "~> 2.3.0"
 gem "ruby_event_store-rspec", "~> 2.3.0"

Gemfile.lock

@@ -82,6 +82,7 @@ GEM
     builder (3.3.0)
     byebug (11.1.3)
     concurrent-ruby (1.3.4)
+    connection_pool (2.5.3)
     crack (1.0.0)
       bigdecimal
       rexml
@@ -100,6 +101,9 @@ GEM
       multipart-post (~> 2)
     faraday-net_http (3.3.0)
       net-http
+    faraday-net_http_persistent (2.3.1)
+      faraday (~> 2.5)
+      net-http-persistent (>= 4.0.4, < 5)
     ffi (1.17.0)
     gli (2.21.5)
     globalid (1.2.1)
@@ -134,6 +138,8 @@ GEM
       ruby2_keywords (~> 0.0.1)
     net-http (0.4.1)
       uri
+    net-http-persistent (4.0.6)
+      connection_pool (~> 2.2, >= 2.2.4)
     net-imap (0.4.16)
       date
       net-protocol
@@ -275,6 +281,7 @@ PLATFORMS
 DEPENDENCIES
   bootsnap
   byebug
+  faraday-net_http_persistent
   honeybadger
   listen
   pg