[gemspec] Bump molinillo to `~> 0.2.0`

Gemfile.lock

@@ -17,10 +17,10 @@ GIT
 
 GIT
   remote: https://github.com/CocoaPods/Molinillo.git
-  revision: bdc5a0ffb4a291fffbdde8ce24d3a2ba3ff19a2e
+  revision: ede6ac4f780b6335eb863571d06c6272c98e2b1d
   branch: master
   specs:
-    molinillo (0.1.2)
+    molinillo (0.2.0)
 
 GIT
   remote: https://github.com/CocoaPods/Xcodeproj.git
@@ -75,7 +75,7 @@ PATH
       cocoapods-try (~> 0.4.2)
       colored (~> 1.2)
       escape (~> 0.0.4)
-      molinillo (~> 0.1.2)
+      molinillo (~> 0.2.0)
       nap (~> 0.8)
       open4 (~> 1.3)
       xcodeproj (~> 0.21.0)

cocoapods.gemspec

@@ -34,7 +34,7 @@ Gem::Specification.new do |s|
   s.add_runtime_dependency 'cocoapods-plugins',    '~> 0.3.1'
   s.add_runtime_dependency 'cocoapods-try',        '~> 0.4.2'
   s.add_runtime_dependency 'cocoapods-trunk',      '~> 0.4.1'
-  s.add_runtime_dependency 'molinillo',            '~> 0.1.2'
+  s.add_runtime_dependency 'molinillo',            '~> 0.2.0'
 
   s.add_runtime_dependency 'colored',       '~> 1.2'
   s.add_runtime_dependency 'escape',        '~> 0.0.4'