Binary literals are treated as errors

[WeCodingNow]

Describe the bug
Binary literals, even though they are supported by lua interpreters, are treated as erroneous code.

To Reproduce

1. Open lua code file
2. Paste code:

bit.band(0b111, 0b001)

3. Observe

Expected behavior
Expected behavior is not treating binary literals as errors and/or hinting at what the value would be in the decimal system

Screenshots

Environment (please complete the following information):

• OS: Linux Mint 18
• Client: VSCode

Additional context
VSCode extension version: 2.2.3