CLOUDSTACK-7902: Account creation results in exception in logs
Event publish code was wrapped in transaction, moved it out
Update ListInternalLBVMsCmd.java

Fix typo in response name string: there was an extra 's'

Signed-off-by: Rajani Karuturi <rajanikaruturi@gmail.com>

This closes #8
CLOUDSTACK-7902: Account creation results in exception in logs
Event publish code was wrapped in transaction, moved it out
Merge branch '4.5'