0.0.7.0

• support xobjects in text extraction

0.0.6.0

• switch to errors-2.0

0.0.5.1

• support ghc-7.10.1

0.0.5.0

• support crypto handler version 4 (V2 and AESV2)

0.0.4.0

• extracting text: try to insert spaces and newlines
• fix attoparsec module deprication warnings
• fix AMP warnings