Add custom spell maps for some spell types.  Misc updates.
Legato Dagger is only +5% duration multiplier instead of +10%.
Remove unneeded multiplier correction.
Fix misspelled pact name.
Simplify weather intensity check.
Use weather element if there is double weather, rather than falling back to day
element if weather happens to be weak to the day element.
Merge pull request #58 from Kinematics/dev

Dev