fix for LOGSTASH-2035 issue
ignore iteration in rpm too
Document acceptable queue names
Merge pull request #32 from piavlo/bug/fix-deb-logstash-core-dep

fix for LOGSTASH-2035 issue
Ignore iteration value for dependency packages
Add varnish-rb gem to dependencies

varnish-rb gem is required for varnish input.
Closes #44
Merge pull request #46 from electrical/varnish_gem

Add varnish-rb gem to dependencies
Merge pull request #45 from electrical/fix_packages_dep

Ignore iteration value for dependency packages
Bump version to 1.4.1.dev
Merge pull request #47 from electrical/bump_version

Bump version to 1.4.1.dev
Merge remote-tracking branch 'elasticsearch/master'