add the relationship for some table in db
update relationship in db
Merge commit '22f9985b5690e5f9c8f7671ec29d01c481631b0b' into dev
Merge branch 'dev' of https://github.com/Ucantseeme/eCCore into dev

Conflicts:
	Source/eCC/Presentation Layer/eCC.Back/Web.config
Merge branch 'dev' of https://github.com/Ucantseeme/eCCore into dev
modify ui