Add Gemfile.lock to .gitignore

.gitignore

@@ -2,3 +2,4 @@ _site
 .sass-cache
 .jekyll-metadata
 _scripts/config.sh
+Gemfile\.lock

Gemfile.lock

@@ -6,68 +6,80 @@ GEM
     autoprefixer-rails (6.3.7)
       execjs
     colorator (1.1.0)
+    concurrent-ruby (1.0.5)
     em-websocket (0.5.1)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0.6.0)
-    eventmachine (1.2.5)
+    eventmachine (1.2.7-x64-mingw32)
     execjs (2.7.0)
-    ffi (1.9.18)
+    ffi (1.9.25-x64-mingw32)
     forwardable-extended (2.6.0)
     http_parser.rb (0.6.0)
-    jekyll (3.6.2)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
+    jekyll (3.8.3)
       addressable (~> 2.4)
       colorator (~> 1.0)
+      em-websocket (~> 0.5)
+      i18n (~> 0.7)
       jekyll-sass-converter (~> 1.0)
-      jekyll-watch (~> 1.1)
+      jekyll-watch (~> 2.0)
       kramdown (~> 1.14)
       liquid (~> 4.0)
       mercenary (~> 0.3.3)
       pathutil (~> 0.9)
-      rouge (>= 1.7, < 3)
+      rouge (>= 1.7, < 4)
       safe_yaml (~> 1.0)
     jekyll-autoprefixer (1.0.1)
       autoprefixer-rails (~> 6.3.6)
-    jekyll-feed (0.9.2)
+    jekyll-feed (0.10.0)
       jekyll (~> 3.3)
     jekyll-livereload (0.2.2)
       em-websocket (~> 0.5)
       jekyll (~> 3.0)
     jekyll-polyglot (1.3.1)
       jekyll (>= 3.0)
-    jekyll-sass-converter (1.5.0)
+    jekyll-sass-converter (1.5.2)
       sass (~> 3.4)
-    jekyll-watch (1.5.1)
+    jekyll-watch (2.0.0)
       listen (~> 3.0)
-    kramdown (1.14.0)
+    kramdown (1.17.0)
     liquid (4.0.0)
-    listen (3.0.6)
+    listen (3.1.5)
-      rb-fsevent (>= 0.9.3)
+      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (>= 0.9.7)
+      rb-inotify (~> 0.9, >= 0.9.7)
+      ruby_dep (~> 1.2)
     mercenary (0.3.6)
     pathutil (0.16.1)
       forwardable-extended (~> 2.6)
-    public_suffix (2.0.5)
+    public_suffix (3.0.2)
-    rb-fsevent (0.10.2)
+    rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
-    rouge (2.2.1)
+    rouge (3.1.1)
+    ruby_dep (1.5.0)
     safe_yaml (1.0.4)
-    sass (3.5.5)
+    sass (3.5.6)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
+    thread_safe (0.3.6)
+    tzinfo (1.2.5)
+      thread_safe (~> 0.1)
+    tzinfo-data (1.2018.5)
+      tzinfo (>= 1.0.0)
 
 PLATFORMS
-  ruby
+  x64-mingw32
 
 DEPENDENCIES
-  jekyll (~> 3.6.2)
+  jekyll
   jekyll-autoprefixer
-  jekyll-feed (~> 0.6)
+  jekyll-feed
   jekyll-livereload
   jekyll-polyglot
   tzinfo-data
 
 BUNDLED WITH
-   1.16.1
+   1.16.2