Moritz Huebner: Fixed Python 2/3 compatibility issue

2 jobs for master in 48 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
failed #55806
exitcode-jessie

00:00:48

 
  Deploy
skipped #55807
pages
 
Name Stage Failure
failed
exitcode-jessie Test
Traceback (most recent call last):
File "tests.py", line 10, in <module>
class Test(unittest.TestCase):
File "tests.py", line 16, in Test
execfile(dir_path + '/tutorials/make_standard_data.py', msd)
File "/builds/Monash/peyote/tutorials/make_standard_data.py", line 5, in <module>
import waveform_generator
ImportError: No module named waveform_generator
ERROR: Job failed: exit code 1