Fix typo

check-aws-cloudwatch-logs/README.md

@@ -37,7 +37,7 @@ check-aws-cloudwatch-logs --log-group-name /aws/lambda/sample_log_group --patter
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.aws-cloudwatch-logs-sample]

check-aws-sqs-queue-size/README.md

@@ -30,7 +30,7 @@ check-aws-sqs-queue-size --access-key-id=<aws-access-key-id> --secret-access-key
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.aws-sqs-queue-size-sample]

check-cert-file/README.md

@@ -31,7 +31,7 @@ check-cert-file --file=/path/to/cert.pem --warning=30 --critical=14
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.cert-file]

check-disk/README.md

@@ -30,7 +30,7 @@ check-disk --warning=10 --critical=5 --path=/
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.disk-sample]

check-elasticsearch/README.md

@@ -30,7 +30,7 @@ check-elasticsearch --host=127.0.0.1 --port=9200
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.es-sample]

check-file-age/README.md

@@ -31,7 +31,7 @@ check-file-age -w 240 -W 10 -c 600 -C 0 -f /path/to/filename
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.fileage-sample]

check-file-size/README.md

@@ -31,7 +31,7 @@ check-file-size -b /fluentd/buffer_dir/ -w 5M -c 10M
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.filesize-sample]

check-http/README.md

@@ -31,7 +31,7 @@ check-http -u http://example.com
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-http-sample]

check-jmx-jolokia/README.md

@@ -31,7 +31,7 @@ check-jmx-jolokia -H 127.0.0.1 -p 8778 -m java.lang:type=OperatingSystem -a Proc
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-jmx-jolokia-sample]

check-ldap/README.md

@@ -31,7 +31,7 @@ check-ldap -b 'dc=jp' -w 5 -c 10
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-ldap-sample]

check-load/README.md

@@ -31,7 +31,7 @@ check-load -w 4,3,2 -c 3,2,1
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-load-sample]

check-log/README.md

@@ -31,7 +31,7 @@ check-log --file=/path/to/file --pattern=REGEXP --warning-over=N --critical-over
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-log-sample]

check-mailq/README.md

@@ -31,7 +31,7 @@ check-mailq -w 100 -c 200 -M postfix
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-mailq-sample]

check-masterha/README.md

@@ -33,7 +33,7 @@ check-masterha ssh --conf /path/to/masterha_cluster.cnf
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-masterha-sample]

check-memcached/README.md

@@ -31,7 +31,7 @@ check-memcached -H localhost -p 11211 -t 3 -k KeyForTest
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.cert-memcached-sample]

check-mysql/README.md

@@ -32,7 +32,7 @@ check-mysql replication --host=127.0.0.1 --port=3306 --user=USER --password=PASS
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-mysql-sample]

check-ntpoffset/README.md

@@ -31,7 +31,7 @@ check-ntpoffset -w=50 -c=100
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.cert-file]

check-ntservice/README.md

@@ -31,7 +31,7 @@ check-ntservice --service-name=SERVICE_NAME
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-ntservice-sample]

check-postgresql/README.md

@@ -31,7 +31,7 @@ check-postgresql connection --host=127.0.0.1 --port=5432 --user=USER --password=
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-postgresql-sample]

check-procs/README.md

@@ -30,7 +30,7 @@ check-procs --pattern=PROCESS_NAME --state=STATE --warning-under=N
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-procs-sample]

check-redis/README.md

@@ -32,7 +32,7 @@ check-redis slave --host=127.0.0.1 --port=6379 --timeout=5 --socket=<unix socket
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-redis-sample]

check-smtp/README.md

@@ -31,7 +31,7 @@ check-smtp -H smtp.example.com -p 25 -w 3 -c 5 -t 10
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-smtp-sample]

check-solr/README.md

@@ -31,7 +31,7 @@ check-solr ping --host=127.0.0.1 --port=8983 --core=CORE
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-solr-sample]

check-ssh/README.md

@@ -31,7 +31,7 @@ check-ssh -w 1 -c 3
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-ssh-sample]

check-ssl-cert/README.md

@@ -31,7 +31,7 @@ check-ssl-cert --host mackerel.io --warning 30 --critical 7
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-ssl-cert-sample]

check-tcp/README.md

@@ -31,7 +31,7 @@ check-tcp -H localhost -p 4224 -w 3 -c 5
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-tcp-sample]

check-uptime/README.md

@@ -31,7 +31,7 @@ check-uptime --warning-under=600 --critical-under=120
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-uptime-sample]

check-windows-eventlog/README.md

@@ -31,7 +31,7 @@ check-windows-eventlog --log=LOGTYPE --type=EVENTTYPE --source-pattern=REGEXP --
 
 ## Setting for mackerel-agent
 
-If there are no problems in the execution result, add s setting in mackerel-agent.conf .
+If there are no problems in the execution result, add a setting in mackerel-agent.conf .
 
 ```
 [plugin.checks.check-windows-eventlog-sample]