Merge pull request #1935 from influxdata/master

Update telegraf 1.0 to 1.0.0-beta2

library/telegraf

@@ -15,12 +15,12 @@ GitRepo: git://github.com/influxdata/influxdata-docker
 GitCommit: 215cf009c143dc739b5b10084ae330ca7f3665d6
 Directory: telegraf/0.13/alpine
 
-Tags: 1.0.0-beta1
+Tags: 1.0.0-beta2
 GitRepo: git://github.com/influxdata/influxdata-docker
-GitCommit: 215cf009c143dc739b5b10084ae330ca7f3665d6
+GitCommit: c86e302d706350f7dac93e4c8103c069437d3c75
 Directory: telegraf/1.0
 
-Tags: 1.0.0-beta1-alpine
+Tags: 1.0.0-beta2-alpine
 GitRepo: git://github.com/influxdata/influxdata-docker
-GitCommit: 215cf009c143dc739b5b10084ae330ca7f3665d6
+GitCommit: c86e302d706350f7dac93e4c8103c069437d3c75
 Directory: telegraf/1.0/alpine