VMEncryption extension name update (#458)
VMEncryption extension name update (#458)

* update package metadata

* fix parameter arity mismatch

* add manifest.xml

* krkhan dev merge

* add regions field to manifest.xml

* recursively unmount /mnt

* Removing unmount of bek disk to avoid issue when multiple calls are made for encryption

* Updating Test extension version

* limit umount -R to ubuntu

* remove test suffix from extension name

soumyanishan/azure-linux-extensions,vityagi/azure-linux-extensions,bpramod/azure-linux-extensions,Azure/azure-linux-extensions,bpramod/azure-linux-extensions,soumyanishan/azure-linux-extensions,andyliuliming/azure-linux-extensions,soumyanishan/azure-linux-extensions,Azure/azure-linux-extensions,Azure/azure-linux-extensions,vityagi/azure-linux-extensions,bpramod/azure-linux-extensions,vityagi/azure-linux-extensions,andyliuliming/azure-linux-extensions,Azure/azure-linux-extensions,andyliuliming/azure-linux-extensions,vityagi/azure-linux-extensions,Azure/azure-linux-extensions,soumyanishan/azure-linux-extensions,Azure/azure-linux-extensions,bpramod/azure-linux-extensions,vityagi/azure-linux-extensions,bpramod/azure-linux-extensions,bpramod/azure-linux-extensions,soumyanishan/azure-linux-extensions,vityagi/azure-linux-extensions,vityagi/azure-linux-extensions,Azure/azure-linux-extensions,bpramod/azure-linux-extensions,andyliuliming/azure-linux-extensions