Adding optional $max_processes to both make_library and sTRAM
add debug message to wait_for_forks
debug messages
huh, I never set the debug flag.
debug
debug
move the wait_for_forks inside the loop.
flip the conditional
oops, got that wrong
@pids should not ever exceed one less than the $max_processes
remove debug statements
flip debug statement before the pop
remove debug statement
update makelibrary calculation of max_processes too.
try printing debug messages to log_fh
Revert "try printing debug messages to log_fh"

This reverts commit 24ed63cf0304aab4ead9e6496ae4c1a0e2692e08.
print to the same log_fh instead of passing it in all the time.
don't pass in a $log_fh handle anymore
forgot to set_log in makelibrary.pl
add kmer flag