Adding upstream version 2.5.1.

Signed-off-by: Daniel Baumann <daniel@debian.org>

test/tests/employee/data/emp10508560.json

@@ -0,0 +1,44 @@
+{
+  "salary": 104561.8,
+  "_type": "emp",
+  "name": "Deirdre Reed",
+  "mutated": 0,
+  "is_manager": true,
+  "dept": "Accounts",
+  "join_date": "2003-05-28T21:29:00",
+  "manages": {
+    "team_size": 9,
+    "reports": [
+      "Gallia Julián",
+      "Duvessa Nicolás",
+      "Beryl Thomas",
+      "Deirdre Julián",
+      "Antonia Gerónimo",
+      "Ciara Young",
+      "Riona Richardson IX",
+      "Severin Jr.",
+      "Perdita Morgan"
+    ]
+  },
+  "languages_known": [
+    "English",
+    "Spanish",
+    "German",
+    "Italian",
+    "French",
+    "Arabic",
+    "Africans",
+    "Hindi",
+    "Vietnamese",
+    "Urdu",
+    "Dutch",
+    "Quechua",
+    "Japanese",
+    "Chinese",
+    "Nepalese",
+    "Thai",
+    "Malay"
+  ],
+  "emp_id": "10508560",
+  "email": "deirdre@mcdiabetes.com"
+}

test/tests/employee/mapping.json

@@ -0,0 +1 @@
+{}

test/tests/employee/searches.json

@@ -0,0 +1,41 @@
+[
+	{
+		"comment": "test array position output",
+		"search": {
+			"from": 0,
+			"size": 10,
+			"sort": ["-_score", "_id"],
+			"query": {
+				"field": "manages.reports",
+				"term": "julián"
+			},
+            "includeLocations": true
+		},
+		"result": {
+			"total_hits": 1,
+			"hits": [
+				{
+					"id": "emp10508560",
+					"locations": {
+						"manages.reports": {
+							"julián": [
+								{
+									"pos": 2,
+									"start": 7,
+									"end": 14,
+									"array_positions":[0]
+								},
+								{
+									"pos": 2,
+									"start": 8,
+									"end": 15,
+									"array_positions":[3]
+								}
+							]
+						}
+					}
+				}
+			]
+		}
+	}
+]