Drives are mounted read-only

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Configure the script for a usb drive
2. Start the script
3. Connect the usb drive

What is the expected output? What do you see instead?
Expected to mount drive read-write enabled. The drive is instead mounted 
read-only.

What version of the product are you using? On what operating system?
Version 2.0 is used. Windows 7 Professional x64.

Please provide any additional information below.
If the /m ro option is removed from the tc_reserve_args variable in the 
reserve_drive_letter function, then the drive is mounted read-write enabled. 
This shouldn't be needed though, the dummy container should be mounted 
read-only.

Original issue reported on code.google.com by [email protected] on 20 Jun 2013 at 1:38

[GoogleCodeExporter]

I actually noticed that the drive is not mounted at all, the dummy file is. 
This is why it was read-only. Something is not working correctly on my side. 
Please disregard/close the issue as invalid.

Original comment by [email protected] on 20 Jun 2013 at 1:42