SingleThreadedScheduler added with test class.
Changes and fixes all the scheduler
Few bugfixes all over the Schedulers.
TaskQueue changed to PriorityQueue.
Tests added.
Merge pull request #104 from d3scomp/newgen-muradyan

SingleThreadedScheduler added with test class.
Merge pull request #106 from d3scomp/newgen-iliasg

updates in score and annotations processor
Testing demo
Merge remote-tracking branch 'origin/newgen' into newgen-keznikl
* convoy test
* a few bugfixes
failing test ignored (waits for AnnotationProcessor to be fixed)
Merge pull request #107 from d3scomp/newgen-keznikl

Convoy demo + test, some bugfixes
* AnnotationProcessor creates ensemble controllers on the way
* Making convoy test pass
Making AnnotationParserTest pass (after introducing ensemble
controllers)
Merge pull request #108 from d3scomp/newgen-keznikl

AnnotationProcessor convoy test update
KnowledgePathHelper and updates in AnnotationProcessor
Merge remote-tracking branch 'origin/newgen' into newgen-iliasg