sitemaps configuration now takes timeout and port!

new version

Regenerated gemspec for version 0.4.2

Regenerated gemspec for version 0.4.1

Regenerated gemspec for version 0.4.0

Regenerated gemspec for version 0.3.0

Regenerated gemspec for version 0.2.0

removed test for sitemaps from gemspec

Regenerated gemspec for version 0.0.2