Update README. Remove debug code.

src/kernel/kernel.cpp

@@ -49,7 +49,6 @@ int main() {
     if (buffer)
       delete[] buffer;
     buffer = new char[128];
-    printf("Buffer allocations: %d\n", kernel_process.count_allocations(buffer));
     printf(">>> ");
     for (int i=0; i<128; i++)
       buffer[i] = 0;

src/kernel/process.cpp

@@ -52,7 +52,6 @@ void* Process::allocate(uint32_t size) {
 
     ptr += elem_size;
   }
-  printf("ptr: %x\nPage Remaining: %d\n", this->last_page_pointer, this->page_remaining, ptr);
   return ptr;
 }