version 0.9-2
- some work on vignette
- deducorrect object how has "user" slot
- correctSigns has new, easier interface and can take inequalities into account.
- correctSigns now breaks of a 1e5 sign flip combinations - can be adjusted by setting "maxCombinations"
- solved bug causing correctSigs to crash if no records at all were fixed.
- correctRounding failed when running on R 2.10, is fixed.

version 0.9-1
- Fixed a bug in correctTypos: when a record was invalid but no sensible corrections could be made, the function returned an error
- Smashed a bug in correctSigns: error extracting constant for editmatrix containing equalities and inequalities

version 0.9
- initial version
