pim_proto.c: Whitespace cleanup.

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
pim_proto.c: Cleanup.

Shorten and/or simplify local variable names for readability and
cleanup messy formatting.

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
timer.c: Whitespace cleanup.

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
timer.c: Cleanup.

Shorten and/or simplify local variable names for readability and
cleanup messy formatting.

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
Possibly fix root cause for issue #22

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>