Bump guard from 2.15.0 to 2.18.0

Gemfile.lock

@@ -101,7 +101,7 @@ GEM
       fauxhai (>= 4)
       rspec (~> 3.0)
     cleanroom (1.0.0)
-    coderay (1.1.2)
+    coderay (1.1.3)
     concurrent-ruby (1.0.5)
     cucumber-core (3.2.1)
       backports (>= 3.8.0)
@@ -117,7 +117,7 @@ GEM
       faraday (~> 0.8)
     fauxhai (6.6.0)
       net-ssh
-    ffi (1.11.1)
+    ffi (1.15.3)
     ffi-yajl (2.3.1)
       libyajl2 (~> 1.2)
     foodcritic (16.0.0)
@@ -128,7 +128,7 @@ GEM
       rake
       rufus-lru (~> 1.0)
       treetop (~> 1.4)
-    formatador (0.2.5)
+    formatador (0.3.0)
     fuzzyurl (0.9.0)
     gherkin (5.1.0)
     github_changelog_generator (1.14.3)
@@ -141,13 +141,13 @@ GEM
       retriable (~> 2.1)
     gssapi (1.3.0)
       ffi (>= 1.0.1)
-    guard (2.15.0)
+    guard (2.18.0)
       formatador (>= 0.2.4)
       listen (>= 2.7, < 4.0)
       lumberjack (>= 1.0.12, < 2.0)
       nenv (~> 0.1)
       notiffany (~> 0.0)
-      pry (>= 0.9.12)
+      pry (>= 0.13.0)
       shellany (~> 0.0)
       thor (>= 0.18.1)
     guard-compat (1.2.1)
@@ -189,17 +189,16 @@ GEM
     kitchen-transport-rsync (0.1.2)
       test-kitchen (~> 1.4)
     libyajl2 (1.2.0)
-    listen (3.1.5)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-      ruby_dep (~> 1.2)
+    listen (3.5.1)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
     little-plugger (1.1.4)
     logging (2.2.2)
       little-plugger (~> 1.1)
       multi_json (~> 1.10)
     logify (0.2.0)
-    lumberjack (1.0.13)
-    method_source (0.9.2)
+    lumberjack (1.2.8)
+    method_source (1.0.0)
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.0331)
@@ -238,7 +237,7 @@ GEM
     nokogiri (1.10.3)
       mini_portile2 (~> 2.4.0)
     nori (2.6.0)
-    notiffany (0.1.1)
+    notiffany (0.1.3)
       nenv (~> 0.1)
       shellany (~> 0.0)
     octokit (4.11.0)
@@ -261,15 +260,15 @@ GEM
     plist (3.4.0)
     polyglot (0.3.5)
     proxifier (1.0.3)
-    pry (0.12.2)
-      coderay (~> 1.1.0)
-      method_source (~> 0.9.0)
+    pry (0.14.1)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
     public_suffix (3.0.3)
     rack (2.0.7)
     rainbow (3.0.0)
     rake (12.3.2)
-    rb-fsevent (0.10.3)
-    rb-inotify (0.10.0)
+    rb-fsevent (0.11.0)
+    rb-inotify (0.10.1)
       ffi (~> 1.0)
     retriable (2.1.0)
     retryable (2.0.4)
@@ -318,7 +317,6 @@ GEM
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 1.7)
     ruby-progressbar (1.10.1)
-    ruby_dep (1.5.0)
     ruby_gntp (0.3.4)
     rubyntlm (0.6.2)
     rubyzip (1.2.3)