Course page for Teacher was added
 Changes to be committed:
	modified:   school-dao/src/main/java/school/dao/CourseDao.java
	modified:   school-dao/src/main/java/school/dao/GroupDao.java
	modified:   school-dao/src/main/java/school/dao/implementation/CourseDaoImpl.java
	modified:   school-dao/src/main/java/school/dao/implementation/GroupDaoImpl.java
	new file:   school-dao/src/main/java/school/dto/CourseTeacherDTO.java
	modified:   school-dao/src/main/java/school/model/Course.java
	modified:   school-dao/src/main/java/school/model/Group.java
	modified:   school-dao/src/main/java/school/model/Teacher.java
	modified:   school-service/src/main/java/school/service/CourseService.java
	modified:   school-service/src/main/java/school/service/implementation/CourseServiceImpl.java
	modified:   school-web/src/main/java/school/controller/CourseController.java
	modified:   school-web/src/main/resources/messages_en.properties
	modified:   school-web/src/main/resources/messages_ru.properties
	modified:   school-web/src/main/resources/messages_ua.properties
	new file:   school-web/src/main/webapp/views/courses/teacher.jsp