BUG 0000 "Problem with negative character in masks" SOLVED

- Problem with negative character in masks
- Solved problem with negative character in masks, if the negative
  character is not in the same mask is accepted data input by keyboard
* Available from version ProcessMaker-2.0.46
Merge pull request #1404 from victorsl/BUG-0000

BUG 0000 "Problem with negative character in masks" SOLVED