Update README
Added model classes
Modified model & added new classes. [Early Development Phase]
Extended model [Early Development Phase]
Added model classes. [Early Development Stage]
Added roadmap schema.
Added application-specific exception class and xml validator.
Added sema config & source config XML Schemas with sample XMLs.
Also, added XML Validator and started to implement parsers.
Completed RawRoadMapParser.
Merge branch 'master' of https://github.com/Nesze/Traffic-Light-Optimization

Conflicts:
	src/main/java/com/bodor/zoltan/kernel/ga/Gene.java
	src/main/java/com/bodor/zoltan/kernel/ga/GeneticAlgorithm.java
	src/main/java/com/bodor/zoltan/kernel/ga/Population.java