[scientific] add support for scientific and make kibana support the same
[metadata.rb] add support data
server config file generator improved: using the conf library
Merge pull request #38 from onddo/library-server-conf

server config file generator improved: using the conf library
Merge pull request #37 from bbg-cookbooks/scientific

Platform support: Scientific 
bugfix: removed -F flag from join_groups grep
Merge pull request #39 from onddo/join_groups-grep-fix

bugfix: removed -F flag from join_groups grep
[metadata.rb] bump version to 0.4.1
Added Beaver logstash agent installation recipe
[metadata.rb] bump version to 0.5.0
beaver restart on config changes and service reload marked as not supported
Cleaned up some spacing in the README
Added support for grok pattern files generation from node attributes
Kibana PHP version updated to the lastest version
Merge remote-tracking branch 'onddo/README-spacing' into test
Merge remote-tracking branch 'onddo/patterns-in-attrs' into test
Merge remote-tracking branch 'onddo/kibana-version' into test
[metadata.rb] bump version to 0.5.1
[#45] Make sure the logrotate config file for Logstash agent and server
are different so that they can be deployed to the same node.
[#45] Do not create symlinks for the Logstash server.

Before this change both the agent and server were symlinked to the
same directories: if both are installed on a node, this would
flip-flop between the two.
Since we have to choose, I decided to symlink the agent since the
server is arguably more "hands off" on most installations.