bug #3342: Quotas are not applied to users created through vdcadmin view

(cherry picked from commit 7c0e5b3a423850e2d61a37db2c9d2c97a4820775)
Bug #3348: Set hover_delay to 0

(cherry picked from commit 698907822fbd1ea90057669b57e6da1c4068104f)
Bug #3346: Show vCenter and Hybrid IPs in cloud view

(cherry picked from commit d80a53a4fdf482060d154664e3aa66b05c9c0a91)