update podspec

Doric.podspec

@@ -1,32 +1,17 @@
-#
-# Be sure to run `pod lib lint Doric.podspec' to ensure this is a
-# valid spec before submitting.
-#
-# Any lines starting with a # are optional, but their use is encouraged
-# To learn more about a Podspec see https://guides.cocoapods.org/syntax/podspec.html
-#
-
 Pod::Spec.new do |s|
   s.name             = 'Doric'
   s.version          = '0.1.0'
   s.summary          = 'A short description of Doric.'
 
-# This description is used to generate tags and improve search results.
-#   * Think: What does it do? Why did you write it? What is the focus?
-#   * Try to keep it short, snappy and to the point.
-#   * Write the description between the DESC delimiters below.
-#   * Finally, don't worry about the indent, CocoaPods strips it!
 
   s.description      = <<-DESC
-TODO: Add long description of the pod here.
+Doric iOS SDK
                        DESC
 
   s.homepage         = 'https://github.com/doric-pub/doric'
-  # s.screenshots     = 'www.example.com/screenshots_1', 'www.example.com/screenshots_2'
   s.license          = { :type => 'Apache-2.0', :file => 'LICENSE' }
   s.author           = { 'pengfei.zhou' => 'pengfeizhou@foxmail.com' }
   s.source           = { :git => 'git@github.com:penfeizhou/doric.git', :tag => s.version.to_s }
-  # s.social_media_url = 'https://twitter.com/<TWITTER_USERNAME>'
 
   s.ios.deployment_target = '8.0'
 
@@ -37,9 +22,6 @@ TODO: Add long description of the pod here.
   }
 
   s.public_header_files = 'Pod/Classes/**/*.h'
-  # s.frameworks = 'UIKit', 'MapKit'
-  # s.dependency 'AFNetworking', '~> 2.3'
-  # s.dependency 'SDWebImage', '~> 5.0'
   s.dependency 'YYWebImage', '~>1.0.5'
   s.dependency 'YYImage/WebP'
   s.dependency 'SocketRocket', '~> 0.5.1'