Merge pull request #179 from jliao2011/splunk-hec

feat(splunk-hec): add plugin & fix dependencies

base-image/Gemfile

@@ -6,9 +6,9 @@ gem "fluentd", "1.11.2"
 gem 'ffi', "1.14.2"
 gem 'fluent-plugin-amqp', "0.14.0"
 gem 'fluent-plugin-azure-loganalytics', "0.7.0"
-gem 'fluent-plugin-cloudwatch-logs', "0.8.0"
+gem 'fluent-plugin-cloudwatch-logs', "0.13.4"
 gem 'fluent-plugin-concat', "2.4.0"
-gem 'fluent-plugin-datadog', "0.12.0"
+gem 'fluent-plugin-datadog', "0.12.1"
 gem 'fluent-plugin-detect-exceptions', "0.0.13"
 gem 'fluent-plugin-elasticsearch', "4.0.5"
 gem 'fluent-plugin-gelf-hs', "1.0.8"
@@ -22,8 +22,8 @@ gem 'fluent-plugin-kubernetes_metadata_filter', "2.5.3"
 gem 'fluent-plugin-kubernetes_sumologic', "2.4.2"
 gem 'fluent-plugin-kubernetes', "0.3.1"
 gem 'fluent-plugin-logentries', "0.2.10"
-gem 'fluent-plugin-loggly', "0.0.9"
-gem 'fluent-plugin-logzio', "0.0.20"
+gem 'fluent-plugin-loggly', '0.1.0.pre'
+gem 'fluent-plugin-logzio', "0.0.21"
 gem 'fluent-plugin-mail', "0.3.0"
 gem 'fluent-plugin-mongo', "1.3.0"
 gem 'fluent-plugin-multi-format-parser', "1.0.0"
@@ -38,6 +38,7 @@ gem 'fluent-plugin-rewrite-tag-filter', "2.2.0"
 gem 'fluent-plugin-route', "1.0.0"
 gem 'fluent-plugin-s3', "1.5.0"
 gem 'fluent-plugin-secure-forward', "0.4.5"
+gem 'fluent-plugin-splunk-hec', "1.2.4"
 gem 'fluent-plugin-splunkhec', "2.0"
 gem 'fluent-plugin-sumologic_output', "1.6.1"
 gem 'fluent-plugin-systemd', "1.0.2"