Allow looking on the text page for the latest version

Rakefile

@@ -43,27 +43,6 @@ task :hhvm, [:version] do |_, arguments|
   update_slackbuild_version 'development/hhvm', package.version
 end
 
-task :webex do
-  tarball = 'slackbuilds/network/webex/Webex.deb'
-  uri = 'https://binaries.webex.com/WebexDesktop-Ubuntu-Official-Package/Webex.deb'
-  checksum = SlackBuilder.download URI(uri), tarball
-
-  last_stdout, = Open3.pipeline_r ['ar', 'p', tarball, 'control.tar.gz'], ['tar', 'zxO', './control']
-  version = last_stdout.read.lines
-    .find { |line| line.start_with? 'Version: ' }
-    .split.last
-
-  package = Package.new 'network/webex',
-    version: version,
-    homepage: 'https://www.webex.com'
-
-  write_info package,
-    downloads: [Download.new(uri, checksum, is64: true)]
-
-  update_slackbuild_version 'network/webex', package.version
-  commit 'network/webex', package.version
-end
-
 AUTO_UPDATABLE = {
   'dmd' => [SlackBuilder::LatestText.new('https://downloads.dlang.org/releases/LATEST')]
 }.freeze