- Adding new integer getter to MultiMooseEnum
- Making bracket operator[] return case preserved strings
refs #3688
Convert additional std::vector<MooseEnum> to MultiMooseEnum
refs #3688
Merge pull request #3870 from permcody/multimooseenum

Convert more std::vector<MooseEnum> to MultiMooseEnum
Merge commit '2c03df8ae7b02d97b3aae612b37502ffbb57ccbb'