bump Ruby to 2.6.5, update gems with deprecations

Signed-off-by: Robb Kidd <rkidd@chef.io>

.travis.yml

@@ -26,7 +26,7 @@ env:
 
 language: ruby
 rvm:
-  - 2.5.3
+  - 2.6.5
 bundler_args: "--without development --jobs 7"
 
 notifications:
@@ -52,7 +52,7 @@ matrix:
         - redis-server
         - postgresql
       before_install:
-        - gem install bundler --no-ri --no-rdoc
+        - gem install bundler --no-document
         - cd $TRAVIS_BUILD_DIR/src/$NAME && bundle config build.nokogiri --use-system-libraries
       before_script:
         - psql -c 'create database supermarket_test;' -U postgres
@@ -77,7 +77,7 @@ matrix:
         - redis-server
         - postgresql
       before_install:
-        - gem install bundler --no-ri --no-rdoc
+        - gem install bundler --no-document
         - cd $TRAVIS_BUILD_DIR/src/supermarket/engines/$NAME && bundle config build.nokogiri --use-system-libraries
       script:
         - cd $TRAVIS_BUILD_DIR/src/supermarket/engines/$NAME

omnibus/config/projects/supermarket.rb

@@ -29,7 +29,7 @@
 build_iteration 1
 
 override :postgresql, version: '9.3.18'
-override :ruby, version: "2.5.3"
+override :ruby, version: "2.6.5"
 override :rubygems, version: "3.0.3" # rubygems ships its own bundler which may differ from bundler defined below and then we get double bundler which makes the omnibus environment unhappy. Make sure these versions match before bumping either.
 override :bundler, version: "1.17.3" # this must match the BUNDLED WITH in all the repo's Gemfile.locks
 override :'chef-gem', version: '14.5.33'

src/supermarket/Gemfile.lock

@@ -81,13 +81,13 @@ GEM
     brakeman (3.6.1)
     builder (3.2.3)
     byebug (9.0.6)
-    capybara (2.14.0)
+    capybara (2.18.0)
       addressable
-      mime-types (>= 1.16)
+      mini_mime (>= 0.1.3)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
-      xpath (~> 2.0)
+      xpath (>= 2.0, < 4.0)
     capybara-screenshot (1.0.14)
       capybara (>= 1.0, < 3)
       launchy
@@ -234,7 +234,7 @@ GEM
     guard-rubocop (1.2.0)
       guard (~> 2.0)
       rubocop (~> 0.20)
-    hashdiff (0.3.4)
+    hashdiff (1.0.1)
     hashie (3.6.0)
     highline (1.7.10)
     html_truncator (0.4.1)
@@ -287,9 +287,9 @@ GEM
     mail_view (2.0.4)
       tilt
     method_source (0.8.2)
-    mime-types (3.2.2)
+    mime-types (3.3.1)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2018.0812)
+    mime-types-data (3.2019.1009)
     mimemagic (0.3.2)
     mini_mime (1.0.1)
     mini_portile2 (2.4.0)
@@ -396,7 +396,7 @@ GEM
       slop (~> 3.4)
     pry-rails (0.3.6)
       pry (>= 0.10.4)
-    public_suffix (3.0.3)
+    public_suffix (3.1.1)
     pundit (1.1.0)
       activesupport (>= 3.0.0)
     raabro (1.1.6)
@@ -498,7 +498,7 @@ GEM
     ruby_dep (1.5.0)
     rubyzip (2.0.0)
     rufus-lru (1.1.0)
-    safe_yaml (1.0.4)
+    safe_yaml (1.0.5)
     sass (3.4.24)
     sass-globbing (1.1.5)
       sass (>= 3.1)
@@ -564,7 +564,7 @@ GEM
       thread_safe (~> 0.1)
     uglifier (3.2.0)
       execjs (>= 0.3.0, < 3)
-    unicode-display_width (1.3.0)
+    unicode-display_width (1.6.1)
     unicorn (5.4.0)
       kgio (~> 2.6)
       raindrops (~> 0.7)
@@ -583,18 +583,18 @@ GEM
       coercible (~> 1.0)
       descendants_tracker (~> 0.0.3)
       equalizer (~> 0.0.9)
-    webmock (3.0.1)
+    webmock (3.8.2)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
-      hashdiff
+      hashdiff (>= 0.4.0, < 2.0.0)
     websocket-driver (0.6.5)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.3)
     with_env (1.1.0)
     wmi-lite (1.0.0)
     xml-simple (1.1.5)
-    xpath (2.0.0)
-      nokogiri (~> 1.3)
+    xpath (3.2.0)
+      nokogiri (~> 1.8)
     yajl-ruby (1.3.1)
     yard (0.9.20)
 

src/supermarket/engines/fieri/Gemfile.lock

@@ -211,7 +211,7 @@ GEM
       polyglot (~> 0.3)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
-    unicode-display_width (1.3.0)
+    unicode-display_width (1.6.1)
     webmock (3.0.1)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)