Usb ver mismatch

[Sygyzmundovych]

Might be the minor issue, but another thing we noticed - on the machine with tessel (t1) installed a long tinme ago already - is that while dependency in package.json is defined as

"usb": "^1.1.2"

the version in the tgz is 1.1.1, and then npm screams there is an error:

C:\>npm ls -g usb
C:\Users\I076835\AppData\Roaming\npm
├─┬ t2-cli@0.0.29
│ └── usb@1.2.0
└─┬ tessel@0.3.24
  └── usb@1.1.1  invalid

npm ERR! invalid: usb@1.1.1 C:\Users\I076835\AppData\Roaming\npm\node_modules\tessel\node_modules\usb

No issues in running tessel though so far noticed.