new (untracked) files. To simplify committing in case you just want to
commit everything without reviewing run ``git commit --all`` (or just
``-a``) - the command adds every changed tracked file to the index and
-then commit.
+then commit. To commit a file or files regardless of patches collected
+in the index run ``git commit [--only] -- $FILE...``.
To add hunks of patches to the index use ``git add --patch`` (or just
``-p``). To remove collected files from the index use ``git reset HEAD