Convert Post-Conditional

[bishboria]

Hi Enrique, added a simple function that converts post-conditional expressions into conditional expressions. E.g.

do something if condition

becomes

if condition do something end

Also works for unless, while and until. The condition can also be in parentheses.

[bishboria]

Updated: previously the function would keep searching backwards until it found a conditional operator. It now stops if a conditional isn't found on the current line.

[ecomba]

Thanks a lot mate! :) Looks good!