topic validator
modifications on spring validation
Fix small bugs with dates
cosmetic changes
Merge branch 'master' of https://github.com/nromanen/Ch-025 into hash

Conflicts:
	SSEL/.classpath
merge branch
Merge branch 'master' of https://github.com/nromanen/Ch-025 into shutka
Delete default constructor
new dump and disgram
Merge branch 'hash'
Merge branch 'master' of https://github.com/nromanen/Ch-025
Merge branch 'master' into vetall1