Remove old help files

core/src/main/resources/org/elasticsearch/bootstrap/elasticsearch-start.help

@@ -1,28 +0,0 @@
-NAME
-
-    start - Start Elasticsearch
-
-SYNOPSIS
-
-    elasticsearch start
-
-DESCRIPTION
-
-    This command starts Elasticsearch. You can configure it to run in the foreground, write a pid file
-    and configure arbitrary options that override file-based configuration.
-
-OPTIONS
-
-    -h,--help                    Shows this message
-
-    -p,--pidfile <pidfile>       Creates a pid file in the specified path on start
-
-    -d,--daemonize               Starts Elasticsearch in the background
-
-    -Dproperty=value             Configures an Elasticsearch specific property, like -Dnetwork.host=127.0.0.1
-
-    --property=value             Configures an elasticsearch specific property, like --network.host 127.0.0.1
-    --property value
-
-    NOTE: The -d, -p, and -D arguments must appear before any --property arguments.
-

core/src/main/resources/org/elasticsearch/bootstrap/elasticsearch-version.help

@@ -1,16 +0,0 @@
-NAME
-
-    version - Show version information and exit
-
-SYNOPSIS
-
-    elasticsearch version
-
-DESCRIPTION
-
-    This command shows Elasticsearch version, timestamp and build information as well as JVM info
-
-OPTIONS
-
-    -h,--help                    Shows this message
-

core/src/main/resources/org/elasticsearch/bootstrap/elasticsearch.help

@@ -1,22 +0,0 @@
-NAME
-
-    elasticsearch - Manages elasticsearch
-
-SYNOPSIS
-
-    elasticsearch <command>
-
-DESCRIPTION
-
-    Start an elasticsearch node
-
-COMMANDS
-
-    start      Start elasticsearch
-
-    version    Show version information and exit
-
-NOTES
-
-    [*] For usage help on specific commands please type "elasticsearch <command> -h"
-