remove screen option, seems too hokey

lib/foreman/cli.rb

@@ -9,7 +9,6 @@ class Foreman::CLI < Thor
 
   desc "start [PROCESS]", "Start the application, or a specific process"
 
-  method_option :screen,      :type => :boolean, :aliases => "-s"
   method_option :concurrency, :type => :string,  :aliases => "-c",
     :banner => '"alpha=5,bar=3"'
 
@@ -18,8 +17,6 @@ def start(process=nil)
 
     if process
       engine.execute(process, options)
-    elsif options[:screen]
-      engine.screen
     else
       engine.start(options)
     end

lib/foreman/engine.rb

@@ -58,19 +58,6 @@ def start(options={})
     watch_for_termination
   end
 
-  def screen
-    tempfile = Tempfile.new("foreman")
-    tempfile.puts "sessionname foreman"
-    processes.each do |name, process|
-      tempfile.puts "screen -t #{name} #{process.command}"
-    end
-    tempfile.close
-
-    system "screen -c #{tempfile.path}"
-
-    tempfile.delete
-  end
-
   def execute(name, options={})
     processes(options[:concurrency]).values.select do |process|
       process.name =~ /\A#{name}\.?\d*\Z/

man/foreman.1.ronn

@@ -29,10 +29,6 @@ The following options control how the application is run:
     Specify the number of each process type to run. The value passed in
     should be in the format `process=num,process=num`
 
-  * `-s`, `--screen`:
-    Run the application as a series of screen windows rather than interleaved
-    in stdout.
-
 ## EXPORTING
 
 `foreman export` is used to export your application to another process