revert bcrypt due to armhf bug and increase timeouts

Gemfile

@@ -22,8 +22,8 @@ gem 'jbuilder', '~> 2.0'
 # bundle exec rake doc:rails generates the API under doc/api.
 gem 'sdoc', '~> 0.4.0', group: :doc
 
-# Use ActiveModel has_secure_password
-# gem 'bcrypt', '~> 3.1.7'
+# revert from 3.1.13 due to armhf bug
+gem 'bcrypt', '3.1.12'
 
 # Use Unicorn as the app server
 # gem 'unicorn'

Gemfile.lock

@@ -50,7 +50,7 @@ GEM
     arel (9.0.0)
     ast (2.4.0)
     backports (3.15.0)
-    bcrypt (3.1.13)
+    bcrypt (3.1.12)
     bindex (0.8.1)
     bootsnap (1.4.5)
       msgpack (~> 1.0)
@@ -408,6 +408,7 @@ PLATFORMS
   x64-mingw32
 
 DEPENDENCIES
+  bcrypt (= 3.1.12)
   bootsnap
   byebug
   capistrano (~> 3.6)

app/adapters/joule/backend.rb

@@ -3,9 +3,9 @@ module Joule
   # Wrapper around Joule HTTP service
   class Backend
     include HTTParty
-    default_timeout 5
-    open_timeout 5
-    read_timeout 5
+    default_timeout 15
+    open_timeout 15
+    read_timeout 15
 
     attr_reader :url