Fix examples formatting (#345)

plugins/modules/monitoring/logstash_plugin.py

@@ -57,7 +57,7 @@ EXAMPLES = '''
     state: absent
     name: logstash-filter-multiline
 
-- name: install Logstash plugin with alternate heap size
+- name: Install Logstash plugin with alternate heap size
   logstash_plugin:
     state: present
     name: logstash-input-beats

plugins/modules/monitoring/sensu/sensu_check.py

@@ -129,7 +129,7 @@ author: "Anders Ingemann (@andsens)"
 EXAMPLES = '''
 # Fetch metrics about the CPU load every 60 seconds,
 # the sensu server has a handler called 'relay' which forwards stats to graphite
-- name: get cpu metrics
+- name: Get cpu metrics
   sensu_check:
     name: cpu_load
     command: /etc/sensu/plugins/system/cpu-mpstat-metrics.rb
@@ -139,7 +139,7 @@ EXAMPLES = '''
     interval: 60
 
 # Check whether nginx is running
-- name: check nginx process
+- name: Check nginx process
   sensu_check:
     name: nginx_running
     command: /etc/sensu/plugins/processes/check-procs.rb -f /var/run/nginx.pid
@@ -150,7 +150,7 @@ EXAMPLES = '''
 # Stop monitoring the disk capacity.
 # Note that the check will still show up in the sensu dashboard,
 # to remove it completely you need to issue a DELETE request to the sensu api.
-- name: check disk
+- name: Check disk
   sensu_check:
     name: check_disk_capacity
     state: absent

plugins/modules/monitoring/sensu/sensu_subscription.py

@@ -51,11 +51,11 @@ reasons:
 
 EXAMPLES = '''
 # Subscribe to the nginx channel
-- name: subscribe to nginx checks
+- name: Subscribe to nginx checks
   sensu_subscription: name=nginx
 
 # Unsubscribe from the common checks channel
-- name: unsubscribe from common checks
+- name: Unsubscribe from common checks
   sensu_subscription: name=common state=absent
 '''