Add podspec file. GH Issues: fix #1 and fix #3
Add podspec file. GH Issues: fix #1 and fix #3

marcuswestin/WebViewProxy,Bogon/WebViewProxy,ywzw2013/WebViewProxy,Bogon/WebViewProxy,jackgao2016/WebViewProxy,augustinelin/WebViewProxy,yanyuqingshi/WebViewProxy,ywzw2013/WebViewProxy