More Additions to Open Code: Collections and Connectivity

I've added two new utility packages to net.tmkeesey. SVN repository here.)

net.tmkeesey.utils.mx
Static classes with utilities for handling Flex objects.
net.tmkeesey.utils.mx.ArrayCollectionUtil
Contains a convenience method for converting arrays to ArrayCollection objects with filters and/or sorts.
net.tmkeesey.utils.mx.Filtration
Contains handy functions which can be used for ICollectionView.filterFunction.
net.tmkeesey.utils.mx.ListCollectionViewUtil
Contains a convenience method for converting ListCollectionView objects to arrays, using filters and/or sorts.

net.tmkeesey.utils.net
Static classes with utilities for handling flash.net objects.
net.tmkeesey.utils.net.URLRequestHeaderUtil
Contains methods for cloning and comparing URLRequestHeader objects.
net.tmkeesey.utils.net.URLRequestUtil
Contains methods for cloning and comparing URLRequest objects.
net.tmkeesey.utils.net.URLVariablesUtil
Contains methods for cloning and comparing URLVariables objects.

As always, I commit nothing until I've created ASDoc comments and flexunit tests for everything.

(O.K., not the most exciting update, but....)