apenwarr-redo/t/101-atime/tick

#!/usr/bin/env python2
import time

t1 = int(time.time())
while int(time.time()) == t1:
    pass
Replaced all instances of 'python' with 'python2' On systems where 'python' refers to python3, redo failed to launch. All invocations of python have been made explicitly python2 invocations. All tests pass on an Arch Linux system as of this commit. 2018-11-14 10:52:04 -08:00			`#!/usr/bin/env python2`
Test for previous atime/ctime fix. 2011-03-10 14:31:52 -08:00			`import time`

			`t1 = int(time.time())`
			`while int(time.time()) == t1:`
			`pass`