- fix formatting (use >- for text that should flow continuously)

locales/en.yml

@@ -27,35 +27,35 @@ en:
           Plugin: %{plugin}
           Error: %{error}
           Stack: %{stacktrace}
-      plugin-loading-error: |-
+      plugin-loading-error: >-
         Couldn't find any %{type} plugin named '%{name}'. Are you 
         sure this is correct?
-      plugin-type-loading-error: |-
+      plugin-type-loading-error: >-
         Could not find any plugin type named '%{type}'. Check for typos.
         Valid plugin types are 'input' 'filter' and 'output'
     plugin:
-      unsupported: |-
+      unsupported: >-
         Using unsupported %{type} plugin '%{name}'. This plugin isn't well
         supported by the commnity and likely has no maintainer.
         For more information on plugin statuses, see
         http://logstash.net/docs/%{LOGSTASH_VERSION}/plugin_status
-      experimental: |-
+      experimental: >-
         Using experimental %{type} plugin '%{name}'. This plugin should work,
         but would benefit from use by folks like you. Please let us know if you
         find bugs or have suggestions on how to improve this plugin.  For more
         information on plugin statuses, see
         http://logstash.net/docs/%{LOGSTASH_VERSION}/plugin_status
-      beta: |-
+      beta: >-
         Using beta %{type} plugin '%{name}'.
         For more information on plugin statuses, see
         http://logstash.net/docs/%{LOGSTASH_VERSION}/plugin_status
     agent:
-      missing-configuration: |-
+      missing-configuration: >-
         No configuration file was specified. Perhaps you forgot to provide
         the '-f yourlogstash.conf' flag?
-      error: |-
+      error: >-
         Error: %{error}
-      interrupted: |-
+      interrupted: >-
         Interrupt received. Shutting down the pipeline.
       configuration:
         file-not-found: |-
@@ -81,9 +81,9 @@ en:
                 ...
               }
             }
-        invalid_plugin_settings: |-
+        invalid_plugin_settings: >-
           Something is wrong with your configuration.
-        plugin_path_missing: |-
+        plugin_path_missing: >-
           You specified a plugin path that does not exist: %{path}
         no_plugins_found: |-
           Could not find any plugins in "%{path}"