Simple jobs

• Simple job (simple_job.xml)

<?xml version="1.0" encoding="UTF-8"?>
<JobDefinition
 xmlns="http://schemas.ggf.org/jsdl/2005/11/jsdl"
 xmlns:posix="http://schemas.ggf.org/jsdl/2005/11/jsdl-posix"
 xmlns:arc="http://www.nordugrid.org/ws/schemas/jsdl-arc">
 <JobDescription>
   <JobIdentification>
     <JobName>echo_job</JobName>
   </JobIdentification>
   <Application>
     <posix:POSIXApplication>
       <posix:Executable>/bin/echo</posix:Executable>
       <posix:Output>out.txt</posix:Output>
       <posix:Argument>hi</posix:Argument>
       <posix:Error>err.txt</posix:Error>
     </posix:POSIXApplication>
   </Application>
   <DataStaging>
     <FileName>out.txt</FileName>
   </DataStaging>
   <DataStaging>
     <FileName>err.txt</FileName>
   </DataStaging>
 </JobDescription>
</JobDefinition>