util.rb in mirage-1.2.0

- old
+ new

@@ -1,10 +1,10 @@
 require 'optparse'
 module Mirage
   module Util
     
-    def wait_until time=30
+    def wait_until time=45
       start_time = Time.now
       until Time.now >= start_time + time
         sleep 0.1
         return if yield
       end
@@ -26,15 +26,18 @@
       end
 
       begin
         opt_parser.parse args
       rescue
-        puts "mirage start|stop [OPTIONS]"
         puts opt_parser
         exit 1
       end
 
       options
+    end
+
+    def windows?
+      ENV['OS'] == 'Windows_NT'
     end
   end
 
 end
\ No newline at end of file