log .hgsubstate @ 917:db9585f66098 cxx11

age author description
Mon, 09 Mar 2015 14:35:21 +0000 Chris Cannam Working through the float/double and int/sv_frame_t fixes cxx11
Mon, 09 Mar 2015 12:02:10 +0000 Chris Cannam Move to using double rather than float for floating-point calculations (float only for storage); more build fixes cxx11