[SPARK-5671] Upgrade jets3t to 0.9.2 in hadoop-2.3 and 2.4 profiles

Upgrading from jets3t 0.9.0 to 0.9.2 fixes a dependency issue that was
causing UISeleniumSuite to fail with ClassNotFoundExceptions when run
the hadoop-2.3 or hadoop-2.4 profiles.

The jets3t release notes can be found at http://www.jets3t.org/RELEASE_NOTES.html

Author: Josh Rosen <joshrosen@databricks.com>

Closes apache#4454 from JoshRosen/SPARK-5671 and squashes the following commits:

fa6cb3e [Josh Rosen] [SPARK-5671] Upgrade jets3t to 0.9.2 in hadoop-2.3 and 2.4 profiles

pom.xml

@@ -1568,7 +1568,7 @@
       <properties>
         <hadoop.version>2.3.0</hadoop.version>
         <protobuf.version>2.5.0</protobuf.version>
-        <jets3t.version>0.9.0</jets3t.version>
+        <jets3t.version>0.9.2</jets3t.version>
         <hbase.version>0.98.7-hadoop2</hbase.version>
         <commons.math3.version>3.1.1</commons.math3.version>
         <avro.mapred.classifier>hadoop2</avro.mapred.classifier>
@@ -1581,7 +1581,7 @@
       <properties>
         <hadoop.version>2.4.0</hadoop.version>
         <protobuf.version>2.5.0</protobuf.version>
-        <jets3t.version>0.9.0</jets3t.version>
+        <jets3t.version>0.9.2</jets3t.version>
         <hbase.version>0.98.7-hadoop2</hbase.version>
         <commons.math3.version>3.1.1</commons.math3.version>
         <avro.mapred.classifier>hadoop2</avro.mapred.classifier>