Merge pull request progit#1882 from petk/patch-git-fusion

Fix link to Perforce tools

Merge pull request progit#1878 from petk/patch-code-examples

Add new option --sparse to git add help output

Merge pull request progit#1874 from aryzing/docs-ssh-env-vars

Update ssh env vars description

Merge pull request progit#1867 from progit/dependabot/bundler/asciido…

…ctor-pdf-2.3.7

Update asciidoctor-pdf requirement from 2.3.4 to 2.3.7

Merge pull request progit#1826 from Morganov/bugfix/invalid-file-name…

…-to-remove

Fix invalid file name on cleanup

Merge pull request progit#1884 from progit/dependabot/bundler/asciido…

…ctor-2.0.20

Update asciidoctor requirement from 2.0.18 to 2.0.20

Merge pull request progit#1877 from petk/patch-commits

Sync commit messages

Merge pull request progit#1876 from petk/patch-whitespace

Fix one sentence per line

Merge pull request progit#1875 from petk/patch-grammar

Fix grammar and letter case

Merge pull request progit#1864 from petk/patch-status

Add missing status sections