New Version 🆕 `0.0.9`

- Merged PR [#13](#13) from [@AlexSeferidis](https://github.com/AlexSeferidis).
  - This fixes the non-initialization of `i` index variable in multiple loops in `poll()` function.
  - This was presumably causing the issue reported in [Issue #12](#11)
- Updated file meta formats.
- New Version 🆕 `0.0.9`.

Bumped up version

- Bumped up the library version in Arduino library manifest files.
- Updated comments in the header file.

v0.0.7

* Updated library info.

Updated docs