Browsing Albanian translation

Handle binary operators.  We use a preprocessor macro as a hack to
capture the C operator.  KEEP_LEFT means that if the left operand
is section relative and the right operand is not, the result uses
the same section as the left operand.  KEEP_RIGHT is the same with
left and right swapped.  IS_DIV means that we need to give an error
if the right operand is zero.  WARN means that we should warn if
used on section relative values in a relocatable link.  We always
warn if used on values in different sections in a relocatable link.