VIVO-460 offerCreateNew settings for various properties
Merge branch 'maint-rel-1.6' of https://github.com/vivo-project/VIVO into maint-rel-1.6
VIVO-457 additional property visibility
VIVO-408 hiding dateTimeValue property
search part of page needs to be broken out to include search box in jsp pages
VIVO-415 OpenSocial template was in Wilma - should be in VIVO.
VIVO-482 replace core:URLLink with card:URL
Merge branch 'maint-rel-1.6' into develop