Add slather gem

Author: manicmaniac

Gemfile

@@ -11,5 +11,6 @@ group :documentation do
 end
 
 group :test do
+  gem 'slather'
   gem 'xcpretty'
 end

Gemfile.lock

@@ -12,6 +12,7 @@ GEM
       json (>= 1.5.1)
     atomos (0.1.3)
     claide (1.0.3)
+    clamp (1.3.2)
     cocoapods (1.9.3)
       activesupport (>= 4.0.2, < 5)
       claide (>= 1.0.2, < 2.0)
@@ -72,18 +73,29 @@ GEM
       xcinvoke (~> 0.3.0)
     json (2.3.1)
     liferaft (0.0.6)
+    mini_portile2 (2.5.3)
     minitest (5.14.1)
     molinillo (0.6.6)
     mustache (1.1.1)
     nanaimo (0.3.0)
     nap (1.1.0)
     netrc (0.11.0)
+    nokogiri (1.11.7)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
     open4 (1.3.4)
+    racc (1.5.2)
     redcarpet (3.5.1)
     rouge (2.0.7)
     ruby-macho (1.4.0)
     sassc (2.4.0)
       ffi (~> 1.9)
+    slather (2.7.1)
+      CFPropertyList (>= 2.2, < 4)
+      activesupport
+      clamp (~> 1.3)
+      nokogiri (~> 1.11)
+      xcodeproj (~> 1.7)
     sqlite3 (1.4.2)
     thread_safe (0.3.6)
     typhoeus (1.4.0)
@@ -107,6 +119,7 @@ PLATFORMS
 DEPENDENCIES
   cocoapods
   jazzy
+  slather
   xcpretty
 
 BUNDLED WITH