Fix resource leaks on exception paths

Make it clear that the server socket isn't a leaked resource
CID-1233086: Fix potential NPE blowup in UserVmManagerImpl

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
CID-1233084: Fix NPE in persisting volume in VolumeApiServiceImpl

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Revert "CLOUDSTACK-7387: Corrected code related to adding host tags"

This reverts commit 1b14fa6abef5811079eeb7cbd26ab718f6f69405.
CLOUDSTACK-7387: Corrected code related to adding host tags

Signed-off-by: SrikanteswaraRao Talluri <talluri@apache.org>
CLOUDSTACK-7557: test_vpc_network.py - Fixed wait period of network state check

Signed-off-by: SrikanteswaraRao Talluri <talluri@apache.org>
CLOUDSTACK-7547: Brocade Device Data was hard coded, moved it to config file

Signed-off-by: SrikanteswaraRao Talluri <talluri@apache.org>
Fix resource leak CID-1116654
Fix CID-1116645
Merge branch 'bugfix/CID-116538'
CLOUDSTACK-7568, CLOUDSTACK-7569: Use systemctl for managing services in RHEL7. chkconfig --del doesn't work in RHEL7.
Cleaning the README, INSTALL and CHANGES file

(cherry picked from commit 528ac4c6e913b3e39b376965e744714e8496c4be)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

Conflicts:
	INSTALL.md
README: add travis and coverity badges

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
CID-1233085: Fix potential NPE in AccountManagerImpl from VpcManagerImpl

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
CID-1192805: Remove dead local store from OvsNetworkTopologyGuruImpl

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
CID-1192811: Remove dead local store from VolumeJoinDaoImpl

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
CID-1192812: Remove dead code from DataCenterJoinDaoImpl

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
CID-1199715: Remove dead code from LibvirtStorageAdaptor

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
server: remove unused imports that failed build in last run

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
CLOUDSTACK-7376 passwd_server attempts to start but terminates with the exit code 137

Signed-off-by: Sheng Yang <sheng.yang@citrix.com>