Rework podspec to match others I own

Author: jonreid

XcodeCoverage.podspec

@@ -1,16 +1,22 @@
-Pod::Spec.new do |spec|
-  spec.name                     = 'XcodeCoverage'
-  spec.summary                  = 'Code coverage for Xcode projects'
-  spec.version                  = '1.0.2'
-  spec.platform                 = :ios
-  spec.ios.deployment_target    = '6.0'
-  spec.authors                  = {'Jon Reid' => '[email protected]'}
-  spec.homepage                 = 'https://github.com/jonreid/XcodeCoverage'
-  spec.license                  = 'MIT'
-  spec.source                   = {:git => 'https://github.com/jonreid/XcodeCoverage.git', :tag => "#{spec.version}"}
+Pod::Spec.new do |s|
+  s.name        = 'XcodeCoverage'
+  s.version     = '1.0.2'
+  s.summary     = 'Code coverage for Xcode projects'
+  s.description = <<-DESC
+                      XcodeCoverage provides a simple way to generate reports of the code coverage
+                      of your Xcode project. Generated reports include HTML and Cobertura XML.
+
+                      Coverage data excludes Apple's SDKs, and the exclusion rules can be customized.
+                  DESC
+  s.homepage    = 'https://github.com/jonreid/XcodeCoverage'
+  s.license     = 'MIT'
+  s.author      = {'Jon Reid' => '[email protected]'}
+  s.social_media_url = 'https://twitter.com/qcoding'
+
+  s.ios.deployment_target = '6.0'
+  s.osx.deployment_target = '10.8'
+  s.source = {:git => 'https://github.com/jonreid/XcodeCoverage.git', :tag => "#{s.version}"}
 
-  #these files will be brought into the filesystem, but not added to your .xcodeproj. 
-  spec.preserve_paths           = 'cleancov', 'getcov', 'llvm-cov-wrapper.sh', 'envcov.sh', 'lcov-1.11/*', 'exportenv.sh', 'run_code_coverage_post.sh'
-  
-  spec.requires_arc             = true
-end
+  # These files will be brought into the filesystem, but not added to your .xcodeproj. 
+  s.preserve_paths = 'cleancov', 'envcov.sh', 'exportenv.sh', 'getcov', 'lcov-1.11/*', 'llvm-cov-wrapper.sh', 'run_code_coverage_post.sh'
+end