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Current tag: version_2_7_X
Change arguments accepted by lonnet::appenv() to: 1. reference to hash 2. (optional) reference to array. Change all instances where lonnet::appenv() is called to replace first argument passed (originally a hash) to a reference to the hash. - Modify lonnet.pm rev 1.35 code intended to prevent "dangerous" modifications of the environment, so it will actually do this. - Allow these modifications to be made in certain instances: DC switching to adhoc role CC switching to a different course role in the current course. user self-enrolling as a student