Further refining database storage of results + improve worker-controller communication
Updated database storage
Removed unneeded and wrong debug statements
Removed redundant class : errorcodes
Made implementation to delete searchengine files afterwards
Merge branch 'master' of https://github.com/kennyhelsens/compomics-relims
added cleaning of searchfiles right after peptideshaker ran
made a backup plan for lack of precursor acc
moved the cleaning of junk to the very end of the process to prevent errors
Merge branch 'master' into develop

Conflicts:
	compomics-relims/src/main/java/com/compomics/relims/modes/networking/worker/general/ResultManager.java

Reasoun : missing methods that I implemented on master before
correctly placed removeJunk method