vm commands updated
vnet commands updated
Merge branch 'upstream/dev'
pem removed
fix for https://github.com/squirrelfm/azure-sdk-tools-xplat-1/issues/7
fix for https://github.com/squirrelfm/azure-sdk-tools-xplat-1/issues/8
fix for https://github.com/squirrelfm/azure-sdk-tools-xplat-1/issues/9
fix for https://github.com/squirrelfm/azure-sdk-tools-xplat-1/issues/6
fixes after code review
azure.ped removed
Merge pull request #1 from squirrelfm/dev

vm & vnet commands updated