- The (non-exported) prelude is in prelude/Prelude.hs.
- It exports Monoid and Applicative, like base 4.8 prelude,
but works with older base versions.
- It exports (<>) for mappend.
- It hides 'catch' on older base versions.
This allows us to remove many imports of Data.Monoid
and Control.Applicative, and remove Text.Pandoc.Compat.Monoid.
It should allow us to use -Wall again for ghc 7.10.
* Added Text.Pandoc.Pretty.
This is better suited for pandoc than the 'pretty' package.
One advantage is that we now get proper wrapping; Emph [Inline]
is no longer treated as a big unwrappable unit. Previously
we only got breaks for spaces at the "outer level." We can also
more easily avoid doubled blank lines. Performance is
significantly better as well.
* Removed Text.Pandoc.Blocks.
Text.Pandoc.Pretty allows you to define blocks and concatenate
them.
* Modified markdown, RST, org readers to use Text.Pandoc.Pretty
instead of Text.PrettyPrint.HughesPJ.
* Text.Pandoc.Shared: Added writerColumns to WriterOptions.
* Markdown, RST, Org writers now break text at writerColumns.
* Added --columns command-line option, which sets stColumns
and writerColumns.
* Table parsing: If the size of the header > stColumns,
use the header size as 100% for purposes of calculating
relative widths of columns.
