LPS-45746 Add missed language key
LPS-45746 Lang keys
SOS-2194 Build and properties file, from Tina
SOS-2194 Initialize expandos data - from InstanceUtil.setupExpando
SOS-2194 Initialize SO user role - from InstanceUtil.setupRole
SOS-2194 Add models needed for layout templates
SOS-2194 Add default SO site templates - from InstanceUtil.setupLayoutSetPrototypeSite
SOS-2194 Add user private pages site template- from InstanceUtil.setupLayoutSetPrototypeUserPrivate
SOS-2194 Add user public pages site template- from InstanceUtil.setupLayoutSetPrototypeUserPublic
SOS-2195 add a property in so that sql.dir can be pointed to right place
SOS-2195 add SO role to users - from ConfigurationsPortlet.addRoleAllUsers
SOS-2195 insert expando values and columns to user site group -from GroupListener.setSocialOfficeEnabled
SOS-2195 update so site group -from GroupListener.SetSocialOfficeEnabled
SOS-2195 update layoutset for so user sites - from UserListener.enableSocialOffice
SOS-2195 Insert SO user sites layouts - from UserListener.enableSocialOffice