Fix bugs in C2PAP part.

Change the way the submission of jobs is done to ensure that the deletion of
the temporary file does not crash the job. Also remove a debug printout which
was overlooked before.
Merge pull request #8 from legordian/master

Fix bugs in C2PAP part.
Fix E18 module qstat return and reset error jobs.

Fix return string from "qstat -j" which is different from the gridka
implementation. Debug reset error jobs.
Implement submit array jobs.

Implement submit array jobs in main batchelor class. It is independent
of the classic submitJobs command. Currently the jobName parameter has
to be specified.
Add full support for job Arrays in E18 submodule.

Add return value list(tuple) to getListOfActiveJobs and add support
for this list throughout the module. Rewrite getListOfActiveJobs.