CHANGES for BMA 3.03
- fixed problem with imageplot colors

- fixed overly long R statements in documentation

- change in maintainer

CHANGES for BMA 3.02
- fixed problems in bic.glm that occurred when a two column response was specified for the binomial model, for example "cbind(y,n-y)~."

- fixed problem in bicreg that could cause multiple models having posterior probability of 1 when very large in magnitude bic values occur

- modified imageplot.bma
    - changed color scheme so that variables with positive estimates appear as one color and variables with negative estimates occur as a different color.
    - added options for ordering of variables (see documentation for details).

- modified bicreg to return "mle" as a return parameter (equal to ols)

- modified bicreg to work when only one model is selected

- added methods for iterated BMA: iBMA.glm, iBMA.bicreg and iBMA.surv, together with summary and print functions for these methods, and a new graphic function 'orderplot'.