Merge pull request apache#92 from mapr/mapr-26258

[MAPR-26258] hbasecontext.HBaseDistributedScanExample fails

Author: rsotn-mapr

ext-conf/compatibility.version

@@ -1,2 +1,2 @@
 hive_versions=
-hbase_versions=1.1.1
+hbase_versions=1.1.8

ext-util/generate-classpath.sh

@@ -85,6 +85,7 @@ function generate_hbase_classpath()
   if [ -d $component_lib_dir ]; then
     add_glob_jar "$component_lib_dir/hbase*.jar"
     add_glob_jar "$component_lib_dir/htrace-core*.jar"
+    add_glob_jar "$component_lib_dir/metrics-core*.jar"
   fi
 
   if [ -d $component_conf_dir ]; then