Lowercase name in URL

[walliski]

Hey

In the URLs (https://bitbucket.org/a-v-r/bitbucket-http-request-hook/wiki/How%20to%20Use%20the%20URL%20Translation) you can use repository.name for getting the repository name into the URL. It would be nice to have one that is repository.name_lower that would give the name in lower case to make configuration easier. We are using this for Jenkins that apparently care about the casing at some places, having all lower would save some trouble.

Thanks