Adding a Second Gantry to Marlin

[WinstonPHz]

Right now the function looks like:

void st_init(){
...
}

After diligently looking through the middle of the sequence I can not find another function definition I even made sure the { at the start lined up with the } at the end
There were only a few #ifdef that I could delete, mostly the dual_z_stepper.

After some more testing of the error I found that it wont happen if I comment out the
//void st_init()
but it would just occur at a later void function definition.
For instance it is now giving me the same error here:

void finishAndDisableSteppers()
{
  st_synchronize();
  disable_x();
  disable_y();
  disable_z();
  disable_e0();
  disable_e1();
  disable_e2();
}

Here is the full error

stepper.cpp: In function 'void __vector_17()':
stepper.cpp:831: error: a function-definition is not allowed here before '{' token
{
^
stepper.cpp:1372: error: expected '}' at end of input
}
^
a function-definition is not allowed here before '{' token

Edit: After about an hour of checking everything I found the error.