create branch 1.x for maintenance version regarding elasticsearch 0.90.x

Author: dadoonet

README.md

@@ -5,19 +5,20 @@ The Stempel (Polish) Analysis plugin integrates Lucene stempel (polish) analysis
 
 In order to install the plugin, simply run: `bin/plugin -install elasticsearch/elasticsearch-analysis-stempel/1.9.0`.
 
-|  Stempel Analysis Plugin | elasticsearch    | Release date |
-|--------------------------|------------------|:------------:|
-| 1.10.0-SNAPSHOT (master) | 0.90.8 -> master |              |
-| 1.9.0                    | 0.90.8 -> master |  2013-12-19  |
-| 1.8.0                    | 0.90.6 -> 0.90.7 |  2013-11-06  |
-| 1.7.0                    | 0.90.3 -> 0.90.5 |  2013-08-08  |
-| 1.6.0                    | 0.90.1 -> 0.90.2 |  2013-06-06  |
-| 1.5.0                    | 0.90.1 -> 0.90.2 |  2013-05-30  |
-| 1.4.0                    | 0.90.0           |  2013-04-29  |
-| 1.3.0                    | 0.90.0           |  2013-02-26  |
-| 1.2.0                    | 0.19.2 -> 0.20   |  2012-04-30  |
-| 1.1.0                    | 0.19.0 -> 0.19.1 |  2012-02-07  |
-| 1.0.0                    | 0.18             |  2012-01-19  |
+|   Stempel Analysis Plugin  |    elasticsearch    | Release date |
+|----------------------------|---------------------|:------------:|
+| 2.0.0.RC1-SNAPSHOT (master)| 1.0.0.RC1 -> master |              |
+| 1.10.0-SNAPSHOT (1.x)      | 0.90.8 -> 0.90      |              |
+| 1.9.0                      | 0.90.8 -> master    |  2013-12-19  |
+| 1.8.0                      | 0.90.6 -> 0.90.7    |  2013-11-06  |
+| 1.7.0                      | 0.90.3 -> 0.90.5    |  2013-08-08  |
+| 1.6.0                      | 0.90.1 -> 0.90.2    |  2013-06-06  |
+| 1.5.0                      | 0.90.1 -> 0.90.2    |  2013-05-30  |
+| 1.4.0                      | 0.90.0              |  2013-04-29  |
+| 1.3.0                      | 0.90.0              |  2013-02-26  |
+| 1.2.0                      | 0.19.2 -> 0.20      |  2012-04-30  |
+| 1.1.0                      | 0.19.0 -> 0.19.1    |  2012-02-07  |
+| 1.0.0                      | 0.18                |  2012-01-19  |
 
 The plugin includes the `polish` analyzer and `polish_stem` token filter.
 
@@ -26,7 +27,7 @@ License
 
     This software is licensed under the Apache 2 license, quoted below.
 
-    Copyright 2009-2013 Shay Banon and ElasticSearch <http://www.elasticsearch.org>
+    Copyright 2009-2014 Elasticsearch <http://www.elasticsearch.org>
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not
     use this file except in compliance with the License. You may obtain a copy of