- updated to 1.5
* Add a more reliable transient detection mode, and make the mode
selectable using OptionDetectorXXX flags -- the new method is
the default
* Band-limit transient detectors to avoid being distracted by
inaudible garbage
* Add a key-frame mapping facility for variable stretch ratio
management during offline stretches
- changes in Rubber Band v1.4
* Fix a hang when faced with some very peculiar stretch factors
* Fix some incorrect threading condition usage
* Some code rearrangement
* Fix build on Solaris
- dopped rubberband-gcc44.patch