Add support for different model of Actiwatch-L

[deborabconstantino]

There are two patterns for the UUID recorded with the Actiwatch-L - one with a lowercase 'l' and one with a capital 'L'. Currently, pyActigraphy only supports files with the capital 'L' in the UUID.

Thank you,
Debora.

[ghammad]

Hello Debora.

Now fixed in v1.2.1.

Thank you for reporting this issue.

Closing now but feel free to re-open this issue if needed.

Best regards.

Greg