bin/doit in doit-0.2.4 vs bin/doit in doit-0.2.7

@@ -9,11 +9,11 @@
 
 options = Parser.new do |p|
    p.banner = "Usage: doit script... [options] # execute locally or remotely"
    p.version = "doit #{Globals::VERSION}"
    p.option :list, 'Lists available scripts'
-   p.option :remote, 'remote host or comma separated hosts', default: ['host'], optional: true
-   p.option :silent, 'run silently; suppress output'
+   p.option :remote, 'Remote host or comma separated hosts', default: '---', optional: true
+   p.option :silent, 'Run silently; suppress output'
    p.option :verbose, 'Enable verbose output'
    p.option :noop, 'Suppress execution of commannds'
 end.process!
 
 Doit.start(options)