Update dependencies to logstash-core 2.0 and udate the major version

Author: ph

logstash-input-sqlite.gemspec

@@ -1,7 +1,7 @@
 Gem::Specification.new do |s|
 
  s.name = 'logstash-input-sqlite'
- s.version = '0.1.4'
+ s.version = '2.0.0'
  s.licenses = ['Apache License (2.0)']
  s.summary = "Read rows from an sqlite database."
  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"
@@ -20,7 +20,7 @@ Gem::Specification.new do |s|
  s.metadata = { "logstash_plugin" => "true", "logstash_group" => "input" }
 
  # Gem dependencies
- s.add_runtime_dependency "logstash-core", '>= 1.4.0', '< 2.0.0'
+ s.add_runtime_dependency "logstash-core", ">= 2.0.0", "< 3.0.0"
 
  s.add_runtime_dependency 'sequel'
  s.add_runtime_dependency 'jdbc-sqlite3'