Thanks for looking into this. Tab indenting is working again, however it seems that we uncovered another issue by trying to fix this one. Shift+Tab is supposed to remove indents one at a time, however for some reason its removing all of them at once. Below are some pictured examples.
To start you can see that both functions are left aligned and have no indents or spaces:
Now if I add a single indent(Tab*1) to function one() and two indents(Tab*2) to function two() it should look like this:
The problem here is when I highlight function two() and hit Shift+Tab it removes all spacing and indents all together(image below). Where as before(just yesterday when I posted this problem initially) it would remove 1 indent at a time. So function two() would end up on the same line as function one().
I have confirmed its nothing within my preferences:
Please let me know if this doesnt make sense or if you have any questions.