changes the keygenerator datatype to long
Merge branch 'plus-trunk' of https://github.com/NCIP/catissue-core into plus-trunk
Merge branch 'plus-trunk' of https://github.com/NCIP/catissue-core into plus-trunk
Merge branch 'plus-trunk' of https://github.com/NCIP/catissue-core into plus-trunk
Merge branch 'plus-trunk' of https://github.com/NCIP/catissue-core into plus-trunk
Merge branch 'plus-trunk' of https://github.com/NCIP/catissue-core into plus-trunk
Merge branch 'plus-trunk' of https://github.com/NCIP/catissue-core into plus-trunk
Merge branch 'plus-trunk' of https://github.com/NCIP/catissue-core into plus-trunk
Merge branch 'plus-trunk' of https://github.com/NCIP/catissue-core into plus-trunk
Added REST API's for site add/update