Git alias to list commits ahead/behind tracking branch

[arcticicestudio]

There is currently only the lnew alias that lists commit behind ORIG_HEAD which only works after a solved merge conflict. This is not very useful and will be replaced by two new aliases:

• lahead — Lists all commits the current branch is ahead of the tracked origin branch that have not been pushed yet.
• lbehind — Lists all ahead commits of the tracked origin branch that are not merged into the current branch yet.