fix example code for mock example
fix example code for mock example

Link: http://biosal.s3.amazonaws.com/quality-assurance-department/2014-08-25-03:01:02.log
Link: http://biosal.s3.amazonaws.com/quality-assurance-department/2014-08-25-03:01:02.tar.xz
Signed-off-by: Sébastien Boisvert <1a4d2e25eb5ba040b6ad5779a730a1a8a0ff9bc5@anl.gov>

sebhtml/biosal,sebhtml/biosal,sebhtml/biosal,sebhtml/biosal,GeneAssembly/biosal,GeneAssembly/biosal,GeneAssembly/biosal,sebhtml/biosal,GeneAssembly/biosal,GeneAssembly/biosal,GeneAssembly/biosal,sebhtml/biosal