hvfloat.sty:    
1.2  2017-04-28  - fix bug with caption (no entry in lof)
1.1  2012-03-04  - added environment hvFloatEnv
                 - don't load package ifthen
                 - load package caption by default
0.9  2003        Rotating floating objects and captions in different ways

hvfloat.tex:    the source of the documentation

