Reduce history in cache
Reducing cache size by limiting history and removing .bzr
The purpose of this MR is to reduce the information sent to the cache bu limiting the required git history and removing the .bzr directory.
Changes proposed in this merge request:
- Remove .bzr directory at point of staging
- Make a git shallow clone of all commits between the last tag and the
refcommit (tracking sha)
This resolves #376 (closed)
Edited by Phillip Smyth