RailsApps/rails_apps_composer — pull request #213 by vitaly (2013-05-31 05:49:09+00:00)
Title: fix :prod_webserver handling when it was set in defaults file.

if prefs already contains :prod_webserver the `webserver` wariable was
set to nil, and overwrote the `prefs[:prod_webserver]` in the 'else'
clause.