Icy-imaging/Icy-Kernel — pull request #332 by adufour (2012-06-07 10:05:03+00:00)
Title: fixed MainInterface.getInternalFrames() throwing ClassCastException

the MainInterface has the following two methods:
- getExternalFrames() returning a java.util.ArrayList
- getInternalFrames() returning a java.util.ArrayList

Problem: the second method casts a java.util.Arrays$ArrayList class into a java.util.ArrayList class, and these two classes are not compatible (cannot be cast to one another). Therefore this second method cannot work and always throws a ClassCastException.