Upgrade to golang-with-libgit2 v0.1.4 and use libgit2 which is compiled
without being linked to libssh2 and openssl.
Signed-off-by: Sanskar Jaiswal <jaiswalsanskar078@gmail.com>
Adds an initial ATTRIBUTIONS.md file containing the open source
components that source-controller depends on, and their copyright
information.
Signed-off-by: Paulo Gomes <paulo.gomes@weave.works>