Bump kitchen-docker from 2.7.0 to 2.9.0

Gemfile.lock

@@ -124,7 +124,7 @@ GEM
       faraday (~> 0.8)
     fauxhai (6.10.0)
       net-ssh
-    ffi (1.9.25)
+    ffi (1.10.0)
     ffi-yajl (2.3.1)
       libyajl2 (~> 1.2)
     foodcritic (14.2.0)
@@ -185,7 +185,7 @@ GEM
     jaro_winkler (1.5.1)
     jmespath (1.4.0)
     json (2.1.0)
-    kitchen-docker (2.7.0)
+    kitchen-docker (2.9.0)
       test-kitchen (>= 1.0.0)
     kitchen-ec2 (2.2.2)
       aws-sdk (~> 2)
@@ -217,13 +217,13 @@ GEM
     mixlib-cli (1.7.0)
     mixlib-config (2.2.18)
       tomlrb
-    mixlib-install (3.11.5)
+    mixlib-install (3.11.11)
       mixlib-shellout
       mixlib-versioning
       thor
     mixlib-log (1.7.1)
     mixlib-shellout (2.4.4)
-    mixlib-versioning (1.2.2)
+    mixlib-versioning (1.2.7)
     molinillo (0.6.6)
     multi_json (1.13.1)
     multipart-post (2.0.0)
@@ -378,7 +378,7 @@ GEM
     varia_model (0.6.0)
       buff-extensions (~> 2.0)
       hashie (>= 2.0.2, < 4.0.0)
-    winrm (2.3.0)
+    winrm (2.3.1)
       builder (>= 2.1.2)
       erubis (~> 2.7)
       gssapi (~> 1.2)
@@ -387,10 +387,10 @@ GEM
       logging (>= 1.6.1, < 3.0)
       nori (~> 2.0)
       rubyntlm (~> 0.6.0, >= 0.6.1)
-    winrm-elevated (1.1.0)
+    winrm-elevated (1.1.1)
       winrm (~> 2.0)
       winrm-fs (~> 1.0)
-    winrm-fs (1.3.1)
+    winrm-fs (1.3.2)
       erubis (~> 2.7)
       logging (>= 1.6.1, < 3.0)
       rubyzip (~> 1.1)