chewing/libchewing — pull request #124 by hiunnhue (2014-02-11 01:22:13+00:00)
Title: Use [shift] + [-] to input "破折號" as default

1. Set "—" (em dash) as default for [shift] + [-], in order to input "破折號" easier.
2. Add "―" (horizontal bar/quotation dash) and "﹋" (wavy overline)
3. Remove the followeing symbols to avoid misuse:
- "ˍ" (MODIFIER LETTER LOW MACRON)
- "╴" (BOX DRAWINGS LIGHT LEFT)
- "﹣" (SMALL HYPHEN-MINUS)
4. Tune the order of candidates