Update gem bundle

Author: stomar

Gemfile.lock

@@ -10,7 +10,7 @@ GEM
     directory_watcher (1.4.1)
     eventmachine (1.0.3)
     fast-stemmer (1.0.2)
-    highline (1.6.19)
+    highline (1.6.20)
     jekyll (1.2.1)
       classifier (~> 1.3)
       colorator (~> 0.1)
@@ -22,13 +22,12 @@ GEM
       redcarpet (~> 2.3.0)
       safe_yaml (~> 0.7.0)
     kramdown (1.2.0)
-    liquid (2.5.2)
-    maruku (0.6.1)
-      syntax (>= 1.0.0)
+    liquid (2.5.3)
+    maruku (0.7.0)
     mina (0.3.0)
       open4
       rake
-    mini_portile (0.5.1)
+    mini_portile (0.5.2)
     nokogiri (1.6.0)
       mini_portile (~> 0.5.0)
     open4 (1.3.0)
@@ -45,11 +44,10 @@ GEM
     safe_yaml (0.7.1)
     spidr (0.4.1)
       nokogiri (~> 1.3)
-    syntax (1.0.0)
-    thin (1.5.1)
+    thin (1.6.0)
       daemons (>= 1.0.9)
-      eventmachine (>= 0.12.6)
-      rack (>= 1.0.0)
+      eventmachine (>= 1.0.0)
+      rack (>= 1.5.0)
     yajl-ruby (1.1.0)
 
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