There's no need to add fake durations to buffs.

OvaleAura can cleanly handle infinite duration buffs.
Support "extra_<powerType>=N" parameter in SpellInfo().

Some abilities use "up to" N additional resources if available, e.g.,
Ferocious Bite costs 25 energy but will use up to 25 additional energy for
extra damage.  This can be described with "extra_energy=25".
Load more modules needed to use OvaleSimulationCraft within ast.t.
Improve SimulationCraft translator.

* Various druid spells are different per specialization.
* Remove various explicit talent checks that are handled automatically.
* Add GetInMeleeRange() function for druids.

Regenerate reference scripts based on SimulationCraft git master branch on
2014-10-19, and pull in improvements into the default scripts.
Druid: Update default scripts based on SimulationCraft for 6.0.2.

Support for balance and restoration specializations has been removed but
may re-appear in a later version.