Commit Briefs
use test(1) -eq and -ne to compare integers, and reduce quoting
This brings the rest of the regression test scripts in line with patch.sh.
add a 'reference' directive to remote repositories in got.conf(5)
Make use of this in 'got clone' to persist -R option arguments given on the command line in the cloned repository's got.conf(5) file.
add a 'fetch-all-branches' configuration setting to got.conf(5)
Set fetch-all-branches in the got.conf(5) file created by 'got clone -a' in order to make a future 'got fetch' act like 'got fetch -a' by default.
make 'got clone' pin the fetched branch in got.conf(5)
Avoids relying on the server-side HEAD ref by default during future fetches.
fix default branch name written to Git config file by 'got clone'
The generated Git config file instructed Git to fetch all branches rather than the default branch as was intended. Check generated configuration files in all clone tests in order to catch such problems in the future.
add a -q option to tests for quiet output and use it for 'make regress'
Previous default output remains when test cases are run individually. ok tracey