Add --layout option to specifiy a layout file

Thanks to Esa-Matti Suuronen on GitHub for the suggestion!

bin/teamocil

@@ -19,14 +19,22 @@ opts = OptionParser.new do |opts|
 
 Options:
   "
-  opts.on("--here", "Set up the first window in the current window") do |safe|
+  opts.on("--here", "Set up the first window in the current window") do
     options[:here] = true
   end
 
+  opts.on("--layout [LAYOUT]", "Use a specific layout file, instead of ~/.teamocil/<layout>.yml") do |layout|
+    options[:layout] = layout
+  end
+
 end
 opts.parse!
 
+if options.include?(:layout)
+  file = options[:layout]
+else
   file = File.join("#{ENV["HOME"]}/.teamocil", "#{ARGV[0]}.yml")
+end
 
 bail "There is no file \"#{file}\"" unless File.exists?(file)
 

lib/teamocil.rb

@@ -1,4 +1,4 @@
 module Teamocil
-  VERSION = '0.1.4'
+  VERSION = '0.1.5'
   autoload :Layout, "teamocil/layout"
 end

teamocil.gemspec

@@ -1,6 +1,6 @@
 spec = Gem::Specification.new do |s|
   s.name         = "teamocil"
-  s.version      = "0.1.4"
+  s.version      = "0.1.5"
   s.platform     = Gem::Platform::RUBY
   s.authors      = "Rémi Prévost"
   s.email        = "remi@exomel.com"