1.1
- new arguments of function 'peperr' are 'clustertype', to specify the type of cluster to be used ('SOCK' for socket, 'MPI', 'PVM' or 'NWS') and 'clusterhosts', that specifies the host list for socket clusters, if 'clustertype=SOCK' or 'clustertype=NWS'. 
- function extract.fun returns additional list element 'variables', containing global variables required for computation on cluster nodes.
- default of argument 'parallel' in function 'peperr' changed from 'FALSE' to 'NULL'. This fixed bug that switching from parallel to sequential execution was not possible, but is not affecting any other cases.

1.0-3

- new argument 'seed' in function 'peperr', to allow reproducibility in parallel execution

1.0-2

- bug fixed which occurred in competing risks setting

1.0-1

- predictProb functions require arguments 'response' and 'x' instead of 'data' 

1.0

* initial public release
