Merge pull request #34 from per1234/normalize-metadata

Restore normalization of library metadata

Author: per1234

go.mod

@@ -3,10 +3,12 @@ module arduino.cc/repository
 go 1.14
 
 require (
+	github.com/arduino/arduino-cli v0.0.0-20210520100059-2666b6ec51e9
 	github.com/arduino/go-paths-helper v1.5.0
 	github.com/arduino/golang-concurrent-workers v0.0.0-20170202182617-6710cdc954bc
 	github.com/go-git/go-git/v5 v5.3.0
 	github.com/google/go-cmp v0.5.2 // indirect
 	github.com/stretchr/testify v1.7.0
 	github.com/vaughan0/go-ini v0.0.0-20130923145212-a98ad7ee00ec
+	go.bug.st/relaxed-semver v0.0.0-20190922224835-391e10178d18
 )