Added .md for checkout, fetch, merge, pull, push, rebase, remote, reset & revert images yet to be added

Added pending folders for images

Added 2 more images to git_stash

Added git_fetch.md, altered README.md & git_cofig.md

Added git_stash & images

Update README.md

Added git_switch & images

Added git_branch & images

Added git_log.md and images

added git_commit.md

Added git_add.md and images

Added git_status.ms and images

Added Git_clone.md and images

Added images and altered path

Added git_init