


2011-10-10 Ostap Okhrin <ostap.okhrin@wiwi.hu-berlin.de> and Alexander Ristig <ristigal@cms.hu-berlin.de>

	* as.hac is introduced as further function to create hac objects.

	* aggregate.hac and estimate.copula are upgraded. The variables "method" and "agg.method" are introduced. It allows the user to determine the new dependency parameter to be the mean, min or max of the two previous, if epsilon is chosen > 0.

2011-09-18 Ostap Okhrin <ostap.okhrin@wiwi.hu-berlin.de> and Alexander Ristig <ristigal@cms.hu-berlin.de>

	* The Manual is revised.

2011-08-02 Ostap Okhrin <ostap.okhrin@wiwi.hu-berlin.de> and Alexander Ristig <ristigal@cms.hu-berlin.de>

	* emp.copula is upgraded. If na.rm = TRUE, values < 0 and > 1 are not removed anymore. However, the variable max.min is introduced. If max.min = TRUE, values > 1 are set to 1 and values < 0 are set to 0.
	
	* estimate.copula is upgraded. Two further variables are introduced. na.rm and max.min enables the user to remove NA values from the data and to set values >= 1 to 1-10^-6 as well as values <= 0 to 10^-6.
	
	* estimate.copula is upgraded. Argument type of tau2theta was not specified in two cases.

2011-07-28 Ostap Okhrin <ostap.okhrin@wiwi.hu-berlin.de> and Alexander Ristig <ristigal@cms.hu-berlin.de>

	* The description is cut.