Deleate one false TODO, deleate blank line
Ensure that suggestions of Enum columns return a string instead of an integer.
Merge pull request #97 from adrienpacifico/master

Delete one false TODO, delete blank line
charges deductibles now use dated_formula
charge deductibles using dated_formula
Making formulas dated in each file
Maked dated formula in each file
added preetu to credits impots
minor details