Minor edits

Spelling mistakes and added ```vm_image``` option.
Typo

Reverted accidental delete
Added vm_image option details

Added vm_image option details
Fix for Issue #11

Check the status returned by Azure SDK and gracefully handle the
exceptions.
Add error rb
Synced Folders, Wait for SSH.
Remove debug. Fix HandleBoxUrl. Remove some verbosity. Bump version to .pre.
General sync folders.

Using rsync to sync linux VM and powershell copy for windows VM.
Added few error handling.
Few minor fixes.
Fix check winrm running.

Add guest port to create new ps session.
Fix action ordering.

Rearranged the action ordering for up and reload command. This also fixes
the sync action getting called before the VM in up and running.
nil check for server.

There is a bug in azure Ruby SDK which is not able to check the VM name
when the name is in upper case and returns a nil. This check will raise an
exception when the server object is nil.
Resolve conflicts.

Conflicts:
	lib/vagrant-azure/errors.rb
	locales/en.yml