Implementing commands to manage intternal load balancer for a cloud service and VM endpoint
Adding support for disk host caching
Implementing support for creating VNet in a region, also fixing bug in creating VNet in affinity group
Adding Support for capturing VM as Specialized or Generalized VM image addition to OS Image
use real null value
Merge pull request #1450 from yugangw-msft/fixgraph

Use null value not empty string to call graph api for listing all
fix grammer error in logout message
Merge pull request #1451 from yugangw-msft/logoutErr

fix grammer error in the logout message
disable 2 known storage tests
add reason for why disable
keep the test method body, so to maintain nock file consistency
remove a skip
Merge pull request #1452 from yugangw-msft/disablestorage

disable 2 storage tests which consistently failed on node/0.8
Merge pull request #1455 from Azure/master

Merge master branch to dev for 0.8.12 release
Merge pull request #1457 from Azure/master

Moving repo name changes to dev branch
Added test case for loadbalancer
Modified the cli.vm.export_create_from-tests from capturing the datadisk

Modified the cli.vm.export_create_from-tests from capturing the datadisk
Load balancer test cases and testcases for fixes added
Added AccountType when creating storage account to comply with service management api version 2014-10-01
Added result logging to mobile services tests