v1.1.0

Changes in this release:

• #3: Partial support for Git's core.commentChar setting. If it is set to an explicit comment character, commitmsgfmt will use that character. If it is unset, commitmsgfmt will use # per Git's default. If it is set to the special auto value, commitmsgfmt will ignore the setting and use #.

• Vim integration: advise disabling 'textwidth' in favour of 'wrap'.