HBASE-14183 Scanning hbase meta table is failing in master branch.(Ashish)

hbase-shell/src/main/ruby/hbase/table.rb

@@ -651,7 +651,7 @@ EOF
           return "timestamp=%d, value=%s" % [kv.getTimestamp, hri.toString]
         end
         if column == 'info:serverstartcode'
-          if kv.getValue.length > 0
+          if kv.getValueLength > 0
             str_val = org.apache.hadoop.hbase.util.Bytes.toLong(kv.getValueArray, 
               kv.getValueOffset, kv.getValueLength)
           else

hbase-shell/src/test/ruby/hbase/table_test.rb

@@ -598,6 +598,11 @@ module Hbase
       end
     end
 
+    define_test "scan hbase meta table" do
+      res = table("hbase:meta")._scan_internal
+      assert_not_nil(res)
+    end
+
     define_test "mutation with TTL should expire" do
       @test_table.put('ttlTest', 'x:a', 'foo', { TTL => 1000 } )
       begin