iroki in iroki-0.0.28

- old
+ new

@@ -28,10 +28,12 @@
 
 #{Iroki::VERSION_BANNER}
 
   Iroki command line program.
 
+  See https://github.com/mooreryan/iroki/wiki for the Iroki manual.
+
   Options:
   EOS
 
   opt(:color_branches,
       "Color branches?",
@@ -76,10 +78,15 @@
       type: :string)
 
   opt(:outfile,
       "Name of outfile",
       type: :string)
+
+  opt(:default_color,
+      "Default color",
+      type: :string,
+      default: "black")
 end
 
 Iroki::Main.main(
   color_branches:             opts[:color_branches],
   color_taxa_names:           opts[:color_taxa_names],
@@ -90,7 +97,8 @@
   single_color:               opts[:single_color],
   name_map_f:                 opts[:name_map],
   auto_color:                 opts[:auto_color],
   display_auto_color_options: opts[:display_auto_color_options],
   newick_f:                   opts[:infile],
-  out_f:                      opts[:outfile]
+  out_f:                      opts[:outfile],
+  default_color:              opts[:default_color]
 )