Update dependencies and gems.

Author: XhmikosR

Gemfile.lock

@@ -7,7 +7,7 @@ GEM
     ffi (1.9.18)
     ffi (1.9.18-x64-mingw32)
     forwardable-extended (2.6.0)
-    jekyll (3.6.0)
+    jekyll (3.6.2)
       addressable (~> 2.4)
       colorator (~> 1.0)
       jekyll-sass-converter (~> 1.0)
@@ -36,15 +36,15 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
     mercenary (0.3.6)
-    pathutil (0.14.0)
+    pathutil (0.16.0)
       forwardable-extended (~> 2.6)
     public_suffix (3.0.0)
     rb-fsevent (0.10.2)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     rouge (2.2.1)
     safe_yaml (1.0.4)
-    sass (3.5.1)
+    sass (3.5.3)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
@@ -63,4 +63,4 @@ DEPENDENCIES
   jekyll-sitemap (~> 1.1.1)
 
 BUNDLED WITH
-   1.15.4
+   1.16.0