Removed cs.default_subspec from subspecs as this is now disallowed in Cocoapods
diff --git a/GCDWebServer.podspec b/GCDWebServer.podspec
index 901de93..baafffe 100644
--- a/GCDWebServer.podspec
+++ b/GCDWebServer.podspec
@@ -39,8 +39,6 @@
   end
   
   s.subspec 'WebDAV' do |cs|
-    cs.default_subspec = 'Core'
-
     cs.subspec "Core" do |ccs|
       ccs.dependency 'GCDWebServer/Core'
       ccs.source_files = 'GCDWebDAVServer/*.{h,m}'
@@ -58,8 +56,6 @@
   end
   
   s.subspec 'WebUploader' do |cs|
-    cs.default_subspec = 'Core'
-
     cs.subspec "Core" do |ccs|
       ccs.dependency 'GCDWebServer/Core'
       ccs.source_files = 'GCDWebUploader/*.{h,m}'