lib/ulla.rb in ulla-0.9.9.1 vs lib/ulla.rb in ulla-0.9.9.2

@@ -1,6 +1,50 @@
 $:.unshift(File.dirname(__FILE__)) unless
   $:.include?(File.dirname(__FILE__)) || $:.include?(File.expand_path(File.dirname(__FILE__)))
 
+require 'bio'
+require 'set'
+require 'logger'
+require 'narray'
+require 'rubygems'
+require 'bio'
+require 'set'
+require 'inline'
+require 'narray'
+require 'logger'
+require 'narray'
+require 'stringio'
+require 'pathname'
+require 'getoptlong'
+require 'fork_manager'
+require 'facets/enumerable'
+
+begin
+  require 'rvg/rvg'
+  include Magick
+rescue Exception => e
+  $logger.warn "#{e.to_s.chomp} For this reason, heat maps cannot be generated."
+  $no_rmagick = true
+end
+
+require_relative 'math_extensions'
+require_relative 'array_extensions'
+require_relative 'string_extensions'
+require_relative 'narray_extensions'
+require_relative 'nmatrix_extensions'
+
+require_relative 'ulla/esst'
+require_relative 'ulla/essts'
+require_relative 'ulla/joy_tem'
+require_relative 'ulla/sequence'
+require_relative 'ulla/heatmap_array'
+require_relative 'ulla/environment'
+require_relative 'ulla/environment_class_hash'
+require_relative 'ulla/environment_feature'
+require_relative 'ulla/environment_feature_array'
+
 module Ulla
-  VERSION = '0.9.9.1'
+  VERSION = '0.9.9.2'
+
+  $logger       = Logger.new(STDOUT)
+  $logger.level = Logger::WARN
 end