creating update user functionality
changed web.xml
commit
Merge branch 'master' of https://github.com/DatoBula/unisys.git

Conflicts:
	src/main/java/ge/edu/sangu/unisys/db/DataBaseManager.java
	src/main/java/ge/edu/sangu/unisys/db/SqlManager.java
	src/main/java/ge/edu/sangu/unisys/ws/UniSysService.java