In this task you will be given a list of integers. You should find the minimum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the smallest possible absolute distance.

Example Input: [3, 98, -85, -12, -30]
Example Output: 15

Example Input: [41, -94, 8, -31, 21]
Example Output: 13

Example Input: [-63, 41, 39, -50, 16, -26, -80, -19]
Example Output:
2