Fix bug where comparison done directly to parent (rather than merge b…

…ase)

Prefer fixed ancestors when there are ties

This will likely result in less undesirable behaviour than choosing the wrong dynamic branch..

Remove unneeded separate call for unstaged changes

See https://stackoverflow.com/a/15765921/9334572

Fix first line highlighting logic. Should only be included when files…

… have been touched

Some tweaks - remove commits property from branch modifications

Remove dependency on experimental grep flag (Perl)

Doesn't work on MacOs (grep 2.5.1-FreeBSD)

Enforce that we check only against remote parent branches

This fixes issues where local versions of parent branches are stale, giving wrong filtered issues

Update simple method of getting all 'touched file paths'

Remove unnecessary dependencies

Fix namespaces