Merge pull request Homebrew#919 from srozzo/master

Add Cask

Casks/smart-git.rb

@@ -0,0 +1,7 @@
+class SmartGit < Cask
+  url 'http://www.syntevo.com/download/smartgithg/smartgithg-macosx-4_6_2.dmg'
+  homepage 'http://www.syntevo.com/'
+  version '4.6.2'
+  sha1 'd63c9c378958146f7398d228d1ee072263386e46'
+  link 'SmartGitHg 4.6.app'
+end

Casks/wireshark.rb

@@ -0,0 +1,12 @@
+class Wireshark < Cask
+  url 'http://wiresharkdownloads.riverbed.com/wireshark/osx/Wireshark%201.10.1%20Intel%2064.dmg'
+  homepage 'http://www.wireshark.org'
+  version '1.10.1'
+  sha1 '428f974cc5c71cced647d42a1d7997ba5cb49c3a'
+  link :none
+  install 'Wireshark 1.10.1 Intel 64.pkg'
+  uninstall :pkgutil => 'org.wireshark.*', 
+            :files => %w(capinfos dftest dumpcap editcap mergecap randpkt
+                         rawshark text2pcap tshark 
+                         wireshark).map { |file| '/usr/local/bin/' << file}
+end