ENH: Update Cppcheck suppressions
Merge pull request #48 from jamiesnape/UpdateCppcheckSuppressions

ENH: Update Cppcheck suppressions
BUG: Fix FindJsonCpp and FindLIBSVM variable names
Merge pull request #51 from jamiesnape/FixFindJsonCppLIBSVM

BUG: Fix FindJsonCpp and FindLIBSVM variable names