The library should work also with Arduino UNO
or DUE board since is based on the library originally
created for Arduino. As it is now ported especially
for ESP boards, the target platforms list was limited.

- configure PlatformIO for easier dependency management,
- use ArduinoLog logging framework,
- update example,
- update documentation.

It will be changed in the future after testing other variants

It should make it clear that this is an Arduino Framework library

add esp32 to architectures

Fix import method to tell preprocessor to look in the same directory

Fix include method for sound file

Update documentation with PlatformIO related information

Update library version

Reword the description for cleaner understanding

The examples folder has been updated with a new sound which is
less misleading than previous one ("tok tok"). Now it is "ding" sound
which should clearly determine successful run.

To get rid of ArduinoLog 3rd party dependency. 
To make use of ESP Arduino framework built in logger.
Depending on the platform it's the one which comes from 
Arduino core for ESP32 or Arduino core for ESP8266. 
Documentation updated accordingly.

The original plan to provide ESP-IDF framework compatibility is not yet done, 
as the library implementation uses much more Arduino core for ESP dependent stuff.

* Remove unused ArduinoLog dependency from platformio.ini

* Add standard logging to the example

* Clean up examples

* Remove unused dependency from Platformio's library.json

* Bump version for the next release

An information how to convert the mp3 file into C header

A simple stream handler to play web radio stations using ESP8266

The previous version value caused the Arduino IDE to display warnings:

Invalid version found: 1.0.9a

This warning can be especially confusing for users since the Arduino IDE doesn't say which library is the source of the problem.

Reference:
https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5:-Library-specification#libraryproperties-file-format

As Arduino IDE requires version number which is SemVer compliant, it was changed according to specification below:
https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5:-Library-specification#libraryproperties-file-format
https://semver.org/

Remove the cache which causes an issue in some use scenarios

The sound used by the example sketch has been replaced with a shorter one.

Add description to clarify that recording is not supported.

 (#42)

* Add support for check and reset decoding time by SCI_DECODE_TIME

Implemented handling for SCI_DECODE_TIME register according to VS1053b
Datasheet specification (v1.20). When decoding correct data,
current decoded time is shown in this register in full seconds.
Extended API with two methods. One provides estimation of decoding
time using SCI_DECODE_TIME. The other one allows to clear the value of
mentioned register.

Update documentation and bumped version for release.

Set the buffer to "64" instead of "32". At 32 and 128 the sound was brassy.

Added EditorConfig settings helping developers define and maintain
consistent coding styles between different editors and IDEs.

Enhancement for adjusting the left and right volume balance.
by: fabitom

Make `write_register` public. This makes it more easy to load the patches from http://www.vlsi.fi/en/support/software/vs10xxpatches.html
A discussion on further steps on support for "loading patches" opened here: #66

Aligned to the `Edzelf/Esp-radio` parent project. 
Added the `adjustRate` method, which was probably missing at the forking time.

Adding an extension by @CelliesProjects for dealing with vs1053 Firmware patches (binary patch files that can easily be loaded to the memory of VS10XX by a microcontroller to fix known firmware bugs):
* enable a possibility for using patches/plugins,
* load a default patch,
* include the latest available patches from http://www.vlsi.fi/en/support/software/vs10xxpatches.html
* update example code and documentation,
* adjust a functionality for low-level `writeRegister`.

* Bump version

- added a support enabling stream mode and reading the chip version 
- adjusted documentation
- fixed a problem of `.plg` extension (using a correct `.h`), which should fix a problem while loading default patches.

A fix for bug in `loadUserCode`. This seems like incompatible change, as the second argument was introduced, however the previous version is buggy and it's better to get a compilation error, and adjust a code to get rid of bug (if a new loadUserCode was already used). Please also see a discussion here: #66 (comment)

VS1053B has built-in support for I2S output, which is disabled by default and uses GPIO4-7.
Adds methods to enable I2S output.

Compiling stops with the following error with compiler warnings set to `All`.
`/home/cellie/Arduino/libraries/ESP_VS1053_Library/src/VS1053.cpp:298:14:error: variable 'regbuf' set but not used [-Werror=unused-but-set-variable]`