gh-97: Committing final 360days year calculation methods in CoreUtils.
After Merging
Conflicts:
	gr.sch.ira.minoas/src/main/java/gr/sch/ira/minoas/core/CoreUtils.java
	gr.sch.ira.minoas/src/main/java/gr/sch/ira/minoas/model/employee/RankInfo.java
gh-97: Committing final 360days year calculation methods in CoreUtils.
After Merging
Conflicts:
	gr.sch.ira.minoas/src/main/java/gr/sch/ira/minoas/seam/components/management/EmployeeInfoManagement.java
gh-97: Committing final 360days year calculation methods in CoreUtils