Revert "Try more fixes for commas in duration strings"

This reverts commit 2df1d682f5e188090fb81de7e1cd60421c656027.
Revert "Try to fix commas in duration strings again"

This reverts commit aeae9b5348f80b4bbda7f15574d8e9f2c393cf60.
Revert "Temporary fix for commas in duration strings"

This reverts commit 0b748128bcc15487d1c5b2226696da76abaf2a45.
Final fix for commas in duration string
Merge pull request #200 from valib/UMS-master

Final fix for commas in duration strings