ecp 1.5.3
============
Change made since previous version

* The agglomerative procedure now includes an argument for a penalty term.

* New permutation test implementation. The new version is based on the method of Gandy (2009), and R 
now is the maximum number of permutations to perform.

* Added 2 additional arguments to the e.divisive() method. These arguments are necessary to implement the 
updated permutation test.

* Function argument names now adhere to standard R naming conventions.

* Names of returned list components now adhere to standard R naming convention.

* In the list returned by the e.divisive() method, the list component has been renamed estimates.

* Package no longer requires the Rcpp to be loaded.

* Updated documentation.

ecp 1.5.2
============
Changes made since previous version

* Reordered the argument list for the e.agglo() method. The call is now e.agglo(data, member, alpha=1).

* In the list returned by the e.agglo() method, the gof component
  has been renamed fit.
