updated intellij-idea-ce-eap (2016.2.2,162.1628.17) (#2458)

Casks/intellij-idea-ce-eap.rb

@@ -1,8 +1,8 @@
 cask 'intellij-idea-ce-eap' do
-  version '2016.2.1-162.1447.21'
-  sha256 'b821a1dc276fc5683dc8584146bac166a54a9668e70ca062551f0ebd4e674847'
+  version '2016.2.2,162.1628.17'
+  sha256 'a481ac3c96e1689b24e01c9bba9ce0d2bb6597d9112c8d1e8cec6f029dc5bc34'
 
-  url "https://download.jetbrains.com/idea/ideaIC-#{version.sub(%r{.*?-}, '')}.dmg"
+  url "https://download.jetbrains.com/idea/ideaIC-#{version.after_comma}.dmg"
   name 'IntelliJ IDEA Community Edition EAP'
   name 'IntelliJ IDEA CE EAP'
   homepage 'https://confluence.jetbrains.com/display/IDEADEV/IDEA+2016.2+EAP'
@@ -10,7 +10,7 @@ cask 'intellij-idea-ce-eap' do
 
   auto_updates true
 
-  app 'IntelliJ IDEA CE.app'
+  app "IntelliJ IDEA #{version.before_comma} CE EAP.app"
 
   uninstall delete: '/usr/local/bin/idea'