arduino/arduino-cli 0.6.0-rc1

on GitHub

3a08b07 Do not try to identify non-usb ports via vid/pid (#448)
bfca5c4 install arduino-cli via homebrew (#437)
1ceab8b Avoid calling cloud API if vid or pid are invalid (#439)
6f1b5dd Fix wrong config file name in error message (#441)
d9504b6 Fix bashisms in install.sh (#440)
94a5eeb Make commands output agnostic (#391)
63da3d8 Removed globals.HTTPClientHeader global (#438)
cc73753 Fix library-cache-miss regression (#433)
3dcbb9b fix panic on missing sketch path (#432)
18f9272 Only copy elf file if it exists. (#420)
4c32595 builder: try to setup Sketch only when SketchLocation is provided (#429)
c9836a9 builder.GenBuildPath now tolerates missing sketch folder (#428)
c23bb9c Replace ctx.ToolsDirs with ctx.BuiltInToolsDirs (#418)
54d2e2d add detected port even if the board couldn't be recognized (#411)
afdf609 Replace default dummy version (#415)
8425d79 add a test for search all (#419)
8f73b78 List cores with core search (#405)
ad69500 Bump golang version to 1.13 (#412)
ac85e06 do not fail if install folder is not in PATH (#410)
d94fe6c Removed functions for command line mangling (#400)
032fa05 Command sketch new do not join sketchbook path to sketch name if only sketchname is provided (#396)
cc5e3d6 Show core name when listing boards (#395)
b3db7a6 Reorder toolDependencies to properly generate runtime properties
5264245 Allow multiple instances of the same 'required_tool' in cores