0.2.6

• Add escape::nnbsp function that should be more reliable to allow "proper"
  displaying of narrow non breaking spaces on nonconforming devices
  than escape::nb_spaces.
• Thus, escape::nb_spaces is deprecated.

0.2.5

• Upgrade Regex dependency to 0.2.

0.2.4

• Removed debug println (oops sorry should have checked before
  publishing previous release!)

0.2.3

• Fix the french formatting algorithm for short quotes.
• Change default threshold_quote value to 20.

0.2.2

• Fix possible character boundary panic in clean::quotes.

0.2.1

• Added a binary, so it can be used interactively.
• Added clean::dashes that replaces -- to – and --- to —.
• Added clean::guillemets that replaces << to « and >> to ».

0.2.0

Breaking changes as the API was modified:

• The module french is no longer public, only FrenchFormatter is.
• typographic_quotes has been renamed quotes and is no longer
  directly exported, use clean::quotes.
• remove_whitespaces has been renamed whitespaces and is no longer
  directly exported, use clean::whitespaces.
• ellipsis is no longer directly exported, use clean::ellipsis.
• escape_html has been renamed html and is no longer directly
  exported, use escape::html.
• escape_tex has been renamed tex and is no longer directly
  exported, use escape::tex.
• escape_nb_spaces has been renamed nb_spaces and is no longer directly
  exported, use escape::nb_spaces.
• escape_nb_spaces_tex has been renamed nb_spaces_tex and is no longer directly
  exported, use escape::nb_spaces_tex.
• escape_quotes has been renamed quotes and is no longer directly
  exported, use escape::quotes.

0.1.6

• Enhanced typographic_quotes's heuristics, and added more tests.
• Added ellpisis function, and use it for in FrenchFormatter.

0.1.5

• Enhanced typographic_quotes's heuristics.

0.1.4

• Added typographic_quotes function.
• MadeFrenchFormatter use it by default (can be disabled by setting
  typographic_quotes to false).