new version

allow configuring side panel width

fix cheatsheet script to support different contexts

set --abbrev-commit to return 8-digit hash strings

Fix OutOfBound array access when looking for ReflogCommits

refs jesseduffield#679

fix bug where commits appeared as green despite not being pushed

do not close over variables in a function

refresh commits when adding a tag

allow fastforwarding the current branch

get whole commit SHA from rebase commits