Merge pull request #409 from DefactoSoftware/marcel/update-ruby-rails

Update ruby rails and some gems

Author: fatboypunk

.ruby-version

@@ -1 +1 @@
-2.3.1
+2.4.2

.travis.yml

@@ -1,5 +1,5 @@
 rvm:
-- 2.3.1
+- 2.4.2
 bundler_args: "--without debug development"
 cache: bundler
 before_script:

Dockerfile

@@ -1,4 +1,4 @@
-FROM ruby:2.3.1
+FROM ruby:2.4.2
 
 RUN apt-get update -yqq \
   && apt-get install -yqq --no-install-recommends \

Gemfile

@@ -1,6 +1,6 @@
 source "https://rubygems.org"
 
-ruby "2.3.1"
+ruby "2.4.2"
 
 gem "airbrake"
 gem "bourbon"
@@ -14,10 +14,10 @@ gem "neat"
 gem "bitters"
 gem "pg"
 gem "rack-timeout"
-gem "rails", "~> 4.2.5"
+gem "rails", "~> 4.2.10"
 gem "recipient_interceptor"
 gem "sass-rails", "~> 5.0.1"
-gem "simple_form", "~> 3.1.0"
+gem "simple_form", "~> 3.5.0"
 gem "title"
 gem "uglifier"
 gem "unicorn"
@@ -36,7 +36,7 @@ gem "twitter-text" # hashtag parsing
 gem "jquery-atwho-rails", "~> 1.3.2" # autocomplete
 gem "haml-rails"
 gem "audited-activerecord", "~> 4.0"
-gem "paperclip", "4.2.4"
+gem "paperclip", "4.3.7"
 gem "aws-sdk", "< 2.0"
 gem "redcarpet"
 gem "holidays"