Modify tests for skip

COUCHDB-2787
diff --git a/test/01-index-crud-test.py b/test/01-index-crud-test.py
index bd41516..71ea920 100644
--- a/test/01-index-crud-test.py
+++ b/test/01-index-crud-test.py
@@ -13,9 +13,14 @@
 import random
 
 import mango
-
+import unittest
 
 class IndexCrudTests(mango.DbPerClass):
+    @classmethod
+    def setUpClass(klass):
+        raise unittest.SkipTest('text index is not supported yet')
+        super(KeyTests, klass).setUpClass()
+
     def test_bad_fields(self):
         bad_fields = [
             None,
@@ -222,7 +227,8 @@
             assert e.response.status_code == 404
         else:
             raise AssertionError("bad index delete")
-
+    
+    @unittest.skip
     def test_create_text_idx(self):
         fields = [
             {"name":"stringidx", "type" : "string"},
@@ -240,7 +246,8 @@
             ]
             return
         raise AssertionError("index not created")
-
+    
+    @unittest.skip
     def test_create_bad_text_idx(self):
         bad_fields = [
             True,
diff --git a/test/05-index-selection-test.py b/test/05-index-selection-test.py
index 5934f91..4ded668 100644
--- a/test/05-index-selection-test.py
+++ b/test/05-index-selection-test.py
@@ -32,6 +32,7 @@
             }, explain=True)
         assert resp["index"]["type"] == "json"
 
+    @unittest.skip
     def test_with_text(self):
         resp = self.db.find({
                 "$text" : "Stephanie",
@@ -76,7 +77,7 @@
 class MultiTextIndexSelectionTests(mango.UserDocsTests):
     @classmethod
     def setUpClass(klass):
-        raise unittest.SkipTest('text index is not supported yet')
+        raise unittest.SkipTest('text index service is not available')
         super(MultiTextIndexSelectionTests, klass).setUpClass()
         klass.db.create_text_index(ddoc="foo", analyzer="keyword")
         klass.db.create_text_index(ddoc="bar", analyzer="email")
diff --git a/test/06-basic-text-test.py b/test/06-basic-text-test.py
index d44e340..b1be671 100644
--- a/test/06-basic-text-test.py
+++ b/test/06-basic-text-test.py
@@ -565,6 +565,11 @@
 
 # Test numeric strings for $text
 class NumStringTests(mango.NumStringDocsTextTests):
+
+    @classmethod
+    def setUpClass(klass):
+        raise unittest.SkipTest('text index is not supported yet')
+
     def test_floating_point_val(self):
         float_point_string = num_string_docs.DOCS[2]["number_string"]
         q = {"$text": float_point_string}
diff --git a/test/09-text-sort-test.py b/test/09-text-sort-test.py
index da58304..7bdf54a 100644
--- a/test/09-text-sort-test.py
+++ b/test/09-text-sort-test.py
@@ -17,7 +17,7 @@
 
     @classmethod
     def setUpClass(klass):
-        raise unittest.SkipTest('text index is not supported yet')
+        raise unittest.SkipTest('text index service is not available')
 
     def test_number_sort(self):
         q = {"age": {"$gt": 0}}
diff --git a/test/friend_docs.py b/test/friend_docs.py
index ec2c082..e0cf60e 100644
--- a/test/friend_docs.py
+++ b/test/friend_docs.py
@@ -530,7 +530,7 @@
                 },
                 "type": "work"
             }
-        ]
+        ],
         "results": [ 82, 85, 88 ]
     },
     {