Adding trailing slash to podspec homepage.

Author: markst

KeyboardConstraint.podspec

@@ -3,7 +3,7 @@ Pod::Spec.new do |s|
   s.version = '0.0.1'
   s.license = 'MIT'
   s.summary = 'A NSLayoutConstraint subclass which observes keyboard notifications.'
-  s.homepage = 'https://github.com/Papercloud/KeyboardConstraint'
+  s.homepage = 'https://github.com/Papercloud/KeyboardConstraint/'
   s.authors  = { 'Mark Turner' => '[email protected]' }
   s.source = { :git => 'https://github.com/Papercloud/KeyboardConstraint.git', :tag => s.version.to_s }
   s.source_files  = 'KeyboardConstraint/*.{h,m}'