Family and Medical Leave Inclusion Act - Amends the Family and Medical Leave Act of 1993 to provide for employee leave to care for a domestic partner or his or her child, parent-in-law, adult child, sibling, grandparent, grandchild, son-in-law, or daughter-in-law (as well as for a spouse, child, or parent), if such person has a serious health condition. Amends federal civil service law to apply the same leave allowance to federal employees.