Added an InsertionGapSorting.java template for sorts like classic shell sort (w0rthy's speed sort), or other sorts
since i am now to java, please fix any code that is wrong by telling me with a comment. if there is no mistakes or all mistakes are fixed, i will attempt making classic shell sort, and then check for mistakes again, then we can merge (if neccesary)
another sort idea is stable bogo sort and bopo sort
Added an InsertionGapSorting.java template for sorts like classic shell sort (w0rthy's speed sort), or other sorts since i am now to java, please fix any code that is wrong by telling me with a comment. if there is no mistakes or all mistakes are fixed, i will attempt making classic shell sort, and then check for mistakes again, then we can merge (if neccesary) another sort idea is stable bogo sort and bopo sort