[Gemspec] Require Resolver

Gemfile

@@ -18,6 +18,7 @@ group :development do
   cp_gem 'cocoapods-trunk',      'cocoapods-trunk'
   cp_gem 'cocoapods-try',        'cocoapods-try'
   cp_gem 'xcodeproj',            'Xcodeproj'
+  cp_gem 'resolver',             'Resolver'
 
   gem 'bacon'
   gem 'mocha'

Gemfile.lock

@@ -16,6 +16,13 @@ GIT
       json_pure (~> 1.8)
       nap (~> 0.8.0)
 
+GIT
+  remote: https://github.com/CocoaPods/Resolver.git
+  revision: 8241b8f2079928cd4fc58416e8c7796811d541c6
+  branch: master
+  specs:
+    resolver (0.0.1)
+
 GIT
   remote: https://github.com/CocoaPods/Xcodeproj.git
   revision: ff7c70da5f5082eef47bb248012b69c76f6c6e54
@@ -73,6 +80,7 @@ PATH
       json_pure (~> 1.8)
       nap (~> 0.8)
       open4 (~> 1.3)
+      resolver (~> 0)
       xcodeproj (~> 0.19.4)
 
 GEM
@@ -178,6 +186,7 @@ DEPENDENCIES
   pry
   rake
   rb-fsevent
+  resolver!
   rubocop
   ruby-prof
   webmock

cocoapods.gemspec

@@ -34,6 +34,7 @@ Gem::Specification.new do |s|
   s.add_runtime_dependency 'cocoapods-plugins',    '~> 0.3.1'
   s.add_runtime_dependency 'cocoapods-try',        '~> 0.4.1'
   s.add_runtime_dependency 'cocoapods-trunk',      '~> 0.3.1'
+  s.add_runtime_dependency 'resolver',             '~> 0'
 
   s.add_runtime_dependency 'colored',       '~> 1.2'
   s.add_runtime_dependency 'escape',        '~> 0.0.4'