Add and begin cronjob bash script.
Changed bash script to old flow of program method
grade students now copies temporary directory to results directory
Path handling assignment specific
tmp directory now copied to correct results directory
grade students should work completely, needs proper tests with validator and runner
added parameters to validator, passing error codes
Merge branch 'feature/bash' of github.com:JFrei86/HWserver into develop
typo in compiliation test case name
removed unnecessary files
Incorrect path for results directory
Changed some #includes in validator and config
Merge branch 'develop' of http://github.com/JFrei86/HWserver into develop