Merge pull request #196 from elpekenin/lib/toml

TOML library

Author: FoamyGuy

.gitmodules

@@ -400,3 +400,6 @@
 [submodule "libraries/drivers/qmi8658c"]
 	path = libraries/drivers/qmi8658c
 	url = https://github.com/jins-tkomoda/CircuitPython_QMI8658C.git
+[submodule "libraries/helpers/toml"]
+	path = libraries/helpers/toml
+	url = https://github.com/elpekenin/circuitpython_toml.git

circuitpython_community_library_list.md

@@ -125,6 +125,7 @@ Here is a listing of current CircuitPython Community Libraries. These libraries
 * [CircuitPython simple_dial](https://github.com/jposada202020/CircuitPython_simple_dial.git) Simple dial to graph Gyros, dial or simple clocks ([PyPi](https://pypi.org/project/circuitpython-simnple-dial/)) \([Docs](https://circuitpython-simple-dial.readthedocs.io/en/latest/))
 * [CircuitPython Styles](https://github.com/jposada202020/CircuitPython_styles.git) Library helper to add styles to CircuitPython display functions CircuitPython widgets ([PyPi](https://pypi.org/project/circuitpython-styles)) \([Docs](https://circuitpython-styles.readthedocs.io/en/latest/))
 * [CircuitPython_TemperatureTools](https://github.com/CedarGroveStudios/CircuitPython_TemperatureTools.git) A collection of Dew Point, Heat Index, and  temperature unit helpers \([Docs](https://github.com/CedarGroveStudios/CircuitPython_TemperatureTools/blob/main/media/pseudo_rtd_cedargrove_temperaturetools.pdf))
+* [CircuitPython_TOML](https://github.com/elpekenin/circuitpython_toml.git) A subset of CPython's built-in module for working with TOML data. Useful for complex data on `settings.toml` where `os.getenv` is not enough.
 * [CircuitPython_TouchCalibrator](https://github.com/CedarGroveStudios/CircuitPython_TouchCalibrator.git) A resistive touchscreen calibrator for Adafruit built-in and TFT FeatherWing displays
 * [CircuitPython TZDB](https://github.com/evindunn/circuitpython_tzdb) IANA timezones for adafruit_datetime ([PyPi](https://pypi.org/project/circuitpython-tzdb/)) \([Docs](https://circuitpython-tzdb.readthedocs.io/en/latest/))
 * [CircuitPython uplot](https://github.com/jposada202020/CircuitPython_uplot) Plot library for CircuitPython ([PyPi](https://pypi.org/project/circuitpython-uplot/)) \([Docs](https://circuitpython-uplot.readthedocs.io/en/latest/))