Added job submission to GridEngine adaptor
Merge branch 'develop' into feature/sge-adaptor
finished (very basic) grid adaptor
Merge remote-tracking branch 'origin/develop' into feature/sge-adaptor
Merge remote-tracking branch 'origin/develop' into feature/sge-adaptor
New Generic File Integration Test. 
Tests basic FileSystem manipulations.
Added hasDetachedJobs and hasLocalStandardStreams to Scheduler.
Added AbsolutePathIterator
Fixed RelativePath iterator.
First complete version of ssh jobs
Added resolve root path.
Added javadoc to certificates.
Fixed Scheduler close for local adaptor.
Merge pull request #30 from NLeSC/feature/generic_filetest

Feature/generic filetest
working on ssh jobs.
Merge pull request #31 from NLeSC/feature/ssh-adaptor-3

Feature/ssh adaptor 3
Throw a detailed Exception if possible.
Merge remote-tracking branch 'origin/develop' into feature/sge-adaptor
Merge pull request #32 from NLeSC/feature/sge-adaptor

Feature/sge adaptor
Fixed octopus properties unit tests.