0.0.4.0

* switch to errors-2.0
* workaround for parse error on inline image in content stream

0.0.3.3

* support ghc-7.10.1

0.0.3.2

* support array ranges in unicode cmap (#15)
* support Op\_apostrophe content operator (#16)

0.0.3.1

* fix attoparsec module deprication warnings