Increasing the school district general education basic revenue formula allowance; authorizing school districts with special operating plans to reduce deficit expenditures to temporarily levy to eliminate statutory operating fund deficits as certified and adjusted by the commissioner of children, families and learning with commissioner approval, prescribing a formula and specifying certain limits, restricting use of the proceeds to cash flow; requiring districts imposing the levy to certify the maximum general education levy allowable in the same year (mk)