Changelog

2.2.1

Add setChars() #75

2.2.0

Add gravatar support

2.1.0

Add functionality to set custom font-family for SVG

2.0.0

support plain PHP project
remove support for php 5.x
remove font folder publishing (Laravel version)
remove setFontFolder
fonts config only accept full path
add toSvg()
move config file from config/avatar.php to config/laravolt/avatar.php