mutt-1.5.23 (updated formula)

- Added sidebar-patch
- Fixed broken urls for existing patches and updated trash-folder patch
- Fixed provided `configure` script failing with hard-dependency on
  automake-1.13 (uses `prepare` to regenerate new `configure` script)
mutt-1.5.23 (updated formula)

- removed revision line
- removed sidebar patch
mutt-1.5.23 (updated formula)

- restoring revision
mutt-1.5.23 (updated formula)

- removing patch url for sidebar
cabocha: add 0.68 bottle.
mecab: add 0.996 bottle.
mutt: update 1.5.23 bottle.
mecab-ipadic: add 2.7.0-20070801 bottle.