[Gemspec] Bump CLAide version

Gemfile.lock

 GIT
   remote: https://github.com/CocoaPods/CLAide.git
-  revision: 60327a3d623a9036e2fcb1d52eee6979f63780d7
+  revision: 44938d0f602fb48e17d5f3b45ecf4764f4fd129d
   branch: master
   specs:
-    claide (0.4.0)
+    claide (0.5.0)
 
 GIT
   remote: https://github.com/CocoaPods/Core.git
@@ -70,7 +70,7 @@ PATH
   specs:
     cocoapods (0.29.0)
       activesupport (>= 3.2.15, < 4)
-      claide (~> 0.4.0)
+      claide (~> 0.5.0)
       cocoapods-core (= 0.29.0)
       cocoapods-downloader (~> 0.4.0)
       cocoapods-try-release-fix (~> 0.1.1)

cocoapods.gemspec

@@ -28,7 +28,7 @@ s.files = Dir["lib/**/*.rb"] + %w{ bin/pod bin/sandbox-pod README.md LICENSE CHA
 
   # Link with the version of CocoaPods-Core
   s.add_runtime_dependency 'cocoapods-core',            "= #{Pod::VERSION}"
-  s.add_runtime_dependency 'claide',                    '~> 0.4.0'
+  s.add_runtime_dependency 'claide',                    '~> 0.5.0'
   s.add_runtime_dependency 'cocoapods-downloader',      '~> 0.4.0'
   s.add_runtime_dependency 'xcodeproj',                 '~> 0.14.1'
   s.add_runtime_dependency 'cocoapods-try-release-fix', '~> 0.1.1'