bump version to 2.1.1

Author: colinsurprenant

Gemfile

@@ -1,2 +1,4 @@
 source 'https://rubygems.org'
-gemspec
+gemspec
+gem "logstash-core", :path => "/Users/colin/dev/src/elasticsearch/logstash/logstash-core"
+gem "logstash-core-event-java", :path => "/Users/colin/dev/src/elasticsearch/logstash/logstash-core-event-java"

logstash-codec-json_lines.gemspec

@@ -1,7 +1,7 @@
 Gem::Specification.new do |s|
 
   s.name            = 'logstash-codec-json_lines'
-  s.version         = '2.1.0'
+  s.version         = '2.1.1'
   s.licenses        = ['Apache License (2.0)']
   s.summary         = "This codec will decode streamed JSON that is newline delimited."
   s.description     = "This gem is a logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/plugin install gemname. This gem is not a stand-alone program"